1185585406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{491129}}^1$

素因数の和:491219

約数の個数: 16

約数和(自身を含む): 1909513440

約数和(自身を除く): 723928034

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 491129, 982258, 8349193, 16698386, 34870159, 69740318, 592792703, 1185585406]

約数ペア:

[(1, 1185585406), (2, 592792703), (17, 69740318), (34, 34870159), (71, 16698386), (142, 8349193), (1207, 982258), (2414, 491129)]