4957888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 56

約数和(自身を含む): 10881360

約数和(自身を除く): 5923472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 101, 104, 118, 202, 208, 236, 404, 416, 472, 767, 808, 832, 944, 1313, 1534, 1616, 1888, 2626, 3068, 3232, 3776, 5252, 5959, 6136, 6464, 10504, 11918, 12272, 21008, 23836, 24544, 42016, 47672, 49088, 77467, 84032, 95344, 154934, 190688, 309868, 381376, 619736, 1239472, 2478944, 4957888]

約数ペア:

[(1, 4957888), (2, 2478944), (4, 1239472), (8, 619736), (13, 381376), (16, 309868), (26, 190688), (32, 154934), (52, 95344), (59, 84032), (64, 77467), (101, 49088), (104, 47672), (118, 42016), (202, 24544), (208, 23836), (236, 21008), (404, 12272), (416, 11918), (472, 10504), (767, 6464), (808, 6136), (832, 5959), (944, 5252), (1313, 3776), (1534, 3232), (1616, 3068), (1888, 2626)]