38977692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249857}}^1$

素因数の和:249877

約数の個数: 24

約数和(自身を含む): 97944336

約数和(自身を除く): 58966644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249857, 499714, 749571, 999428, 1499142, 2998284, 3248141, 6496282, 9744423, 12992564, 19488846, 38977692]

約数ペア:

[(1, 38977692), (2, 19488846), (3, 12992564), (4, 9744423), (6, 6496282), (12, 3248141), (13, 2998284), (26, 1499142), (39, 999428), (52, 749571), (78, 499714), (156, 249857)]