858876468

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{88471}}^1$

素因数の和:89287

約数の個数: 24

約数和(自身を含む): 2006544960

約数和(自身を除く): 1147668492

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 88471, 176942, 265413, 353884, 530826, 1061652, 71573039, 143146078, 214719117, 286292156, 429438234, 858876468]

約数ペア:

[(1, 858876468), (2, 429438234), (3, 286292156), (4, 214719117), (6, 143146078), (12, 71573039), (809, 1061652), (1618, 530826), (2427, 353884), (3236, 265413), (4854, 176942), (9708, 88471)]