17910112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 42293664

約数和(自身を除く): 24383552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 73, 82, 88, 136, 146, 164, 176, 187, 272, 292, 328, 352, 374, 451, 544, 584, 656, 697, 748, 803, 902, 1168, 1241, 1312, 1394, 1496, 1606, 1804, 2336, 2482, 2788, 2992, 2993, 3212, 3608, 4964, 5576, 5984, 5986, 6424, 7216, 7667, 9928, 11152, 11972, 12848, 13651, 14432, 15334, 19856, 22304, 23944, 25696, 27302, 30668, 32923, 39712, 47888, 50881, 54604, 61336, 65846, 95776, 101762, 109208, 122672, 131692, 203524, 218416, 245344, 263384, 407048, 436832, 526768, 559691, 814096, 1053536, 1119382, 1628192, 2238764, 4477528, 8955056, 17910112]

約数ペア:

[(1, 17910112), (2, 8955056), (4, 4477528), (8, 2238764), (11, 1628192), (16, 1119382), (17, 1053536), (22, 814096), (32, 559691), (34, 526768), (41, 436832), (44, 407048), (68, 263384), (73, 245344), (82, 218416), (88, 203524), (136, 131692), (146, 122672), (164, 109208), (176, 101762), (187, 95776), (272, 65846), (292, 61336), (328, 54604), (352, 50881), (374, 47888), (451, 39712), (544, 32923), (584, 30668), (656, 27302), (697, 25696), (748, 23944), (803, 22304), (902, 19856), (1168, 15334), (1241, 14432), (1312, 13651), (1394, 12848), (1496, 11972), (1606, 11152), (1804, 9928), (2336, 7667), (2482, 7216), (2788, 6424), (2992, 5986), (2993, 5984), (3212, 5576), (3608, 4964)]