1604538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6878

約数の個数: 24

約数和(自身を含む): 3744468

約数和(自身を除く): 2139930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6857, 13714, 20571, 41142, 61713, 89141, 123426, 178282, 267423, 534846, 802269, 1604538]

約数ペア:

[(1, 1604538), (2, 802269), (3, 534846), (6, 267423), (9, 178282), (13, 123426), (18, 89141), (26, 61713), (39, 41142), (78, 20571), (117, 13714), (234, 6857)]