38872494

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{11801}}^1$

素因数の和:11873

約数の個数: 32

約数和(自身を含む): 87806880

約数和(自身を除く): 48934386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 11801, 23602, 35403, 70806, 106209, 212418, 318627, 637254, 719861, 1439722, 2159583, 4319166, 6478749, 12957498, 19436247, 38872494]

約数ペア:

[(1, 38872494), (2, 19436247), (3, 12957498), (6, 6478749), (9, 4319166), (18, 2159583), (27, 1439722), (54, 719861), (61, 637254), (122, 318627), (183, 212418), (366, 106209), (549, 70806), (1098, 35403), (1647, 23602), (3294, 11801)]