39141292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2137}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 72435440

約数和(自身を除く): 33294148

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 2137, 4274, 4579, 8548, 9158, 18316, 40603, 81206, 162412, 515017, 1030034, 2060068, 9785323, 19570646, 39141292]

約数ペア:

[(1, 39141292), (2, 19570646), (4, 9785323), (19, 2060068), (38, 1030034), (76, 515017), (241, 162412), (482, 81206), (964, 40603), (2137, 18316), (4274, 9158), (4579, 8548)]