9221888

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 21118608

約数和(自身を除く): 11896720

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 163, 208, 221, 256, 272, 326, 416, 442, 544, 652, 832, 884, 1088, 1304, 1664, 1768, 2119, 2176, 2608, 2771, 3328, 3536, 4238, 4352, 5216, 5542, 7072, 8476, 10432, 11084, 14144, 16952, 20864, 22168, 28288, 33904, 36023, 41728, 44336, 56576, 67808, 72046, 88672, 135616, 144092, 177344, 271232, 288184, 354688, 542464, 576368, 709376, 1152736, 2305472, 4610944, 9221888]

約数ペア:

[(1, 9221888), (2, 4610944), (4, 2305472), (8, 1152736), (13, 709376), (16, 576368), (17, 542464), (26, 354688), (32, 288184), (34, 271232), (52, 177344), (64, 144092), (68, 135616), (104, 88672), (128, 72046), (136, 67808), (163, 56576), (208, 44336), (221, 41728), (256, 36023), (272, 33904), (326, 28288), (416, 22168), (442, 20864), (544, 16952), (652, 14144), (832, 11084), (884, 10432), (1088, 8476), (1304, 7072), (1664, 5542), (1768, 5216), (2119, 4352), (2176, 4238), (2608, 3536), (2771, 3328)]