138996408

素因数分解:

$2^3\times 3^1\times {\mathrm{5791517}}^1$

素因数の和:5791526

約数の個数: 16

約数和(自身を含む): 347491080

約数和(自身を除く): 208494672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5791517, 11583034, 17374551, 23166068, 34749102, 46332136, 69498204, 138996408]

約数ペア:

[(1, 138996408), (2, 69498204), (3, 46332136), (4, 34749102), (6, 23166068), (8, 17374551), (12, 11583034), (24, 5791517)]