38948494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40487}}^1$

素因数の和:40539

約数の個数: 16

約数和(自身を含む): 64618848

約数和(自身を除く): 25670354

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 40487, 80974, 526331, 1052662, 1498019, 2996038, 19474247, 38948494]

約数ペア:

[(1, 38948494), (2, 19474247), (13, 2996038), (26, 1498019), (37, 1052662), (74, 526331), (481, 80974), (962, 40487)]