387544404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2484259}}^1$

素因数の和:2484279

約数の個数: 24

約数和(自身を含む): 973829920

約数和(自身を除く): 586285516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2484259, 4968518, 7452777, 9937036, 14905554, 29811108, 32295367, 64590734, 96886101, 129181468, 193772202, 387544404]

約数ペア:

[(1, 387544404), (2, 193772202), (3, 129181468), (4, 96886101), (6, 64590734), (12, 32295367), (13, 29811108), (26, 14905554), (39, 9937036), (52, 7452777), (78, 4968518), (156, 2484259)]