18669612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{119677}}^1$

素因数の和:119697

約数の個数: 24

約数和(自身を含む): 46913776

約数和(自身を除く): 28244164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 119677, 239354, 359031, 478708, 718062, 1436124, 1555801, 3111602, 4667403, 6223204, 9334806, 18669612]

約数ペア:

[(1, 18669612), (2, 9334806), (3, 6223204), (4, 4667403), (6, 3111602), (12, 1555801), (13, 1436124), (26, 718062), (39, 478708), (52, 359031), (78, 239354), (156, 119677)]