3971257346

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{40471}}^1$

素因数の和:40686

約数の個数: 32

約数和(自身を含む): 7009102848

約数和(自身を除く): 3037845502

約数列:

[1, 2, 7, 14, 43, 86, 163, 301, 326, 602, 1141, 2282, 7009, 14018, 40471, 49063, 80942, 98126, 283297, 566594, 1740253, 3480506, 6596773, 12181771, 13193546, 24363542, 46177411, 92354822, 283661239, 567322478, 1985628673, 3971257346]

約数ペア:

[(1, 3971257346), (2, 1985628673), (7, 567322478), (14, 283661239), (43, 92354822), (86, 46177411), (163, 24363542), (301, 13193546), (326, 12181771), (602, 6596773), (1141, 3480506), (2282, 1740253), (7009, 566594), (14018, 283297), (40471, 98126), (49063, 80942)]