20224832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:699

約数の個数: 56

約数和(自身を含む): 44028360

約数和(自身を除く): 23803528

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 641, 928, 986, 1088, 1282, 1856, 1972, 2564, 3944, 5128, 7888, 10256, 10897, 15776, 18589, 20512, 21794, 31552, 37178, 41024, 43588, 74356, 87176, 148712, 174352, 297424, 316013, 348704, 594848, 632026, 697408, 1189696, 1264052, 2528104, 5056208, 10112416, 20224832]

約数ペア:

[(1, 20224832), (2, 10112416), (4, 5056208), (8, 2528104), (16, 1264052), (17, 1189696), (29, 697408), (32, 632026), (34, 594848), (58, 348704), (64, 316013), (68, 297424), (116, 174352), (136, 148712), (232, 87176), (272, 74356), (464, 43588), (493, 41024), (544, 37178), (641, 31552), (928, 21794), (986, 20512), (1088, 18589), (1282, 15776), (1856, 10897), (1972, 10256), (2564, 7888), (3944, 5128)]