20240468144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{361747}}^1$

素因数の和:362037

約数の個数: 40

約数和(自身を含む): 42389630640

約数和(自身を除く): 22149162496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 1076, 2152, 3497, 4304, 6994, 13988, 27976, 55952, 361747, 723494, 1446988, 2893976, 4702711, 5787952, 9405422, 18810844, 37621688, 75243376, 97309943, 194619886, 389239772, 778479544, 1265029259, 1556959088, 2530058518, 5060117036, 10120234072, 20240468144]

約数ペア:

[(1, 20240468144), (2, 10120234072), (4, 5060117036), (8, 2530058518), (13, 1556959088), (16, 1265029259), (26, 778479544), (52, 389239772), (104, 194619886), (208, 97309943), (269, 75243376), (538, 37621688), (1076, 18810844), (2152, 9405422), (3497, 5787952), (4304, 4702711), (6994, 2893976), (13988, 1446988), (27976, 723494), (55952, 361747)]