4865432054

素因数分解:

$2^1\times 7^1\times {\mathrm{4001}}^1\times {\mathrm{86861}}^1$

素因数の和:90871

約数の個数: 16

約数和(自身を含む): 8342921376

約数和(自身を除く): 3477489322

約数列:

[1, 2, 7, 14, 4001, 8002, 28007, 56014, 86861, 173722, 608027, 1216054, 347530861, 695061722, 2432716027, 4865432054]

約数ペア:

[(1, 4865432054), (2, 2432716027), (7, 695061722), (14, 347530861), (4001, 1216054), (8002, 608027), (28007, 173722), (56014, 86861)]