858543942

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{2579}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 1736484480

約数和(自身を除く): 877940538

約数列:

[1, 2, 3, 6, 113, 226, 339, 491, 678, 982, 1473, 2579, 2946, 5158, 7737, 15474, 55483, 110966, 166449, 291427, 332898, 582854, 874281, 1266289, 1748562, 2532578, 3798867, 7597734, 143090657, 286181314, 429271971, 858543942]

約数ペア:

[(1, 858543942), (2, 429271971), (3, 286181314), (6, 143090657), (113, 7597734), (226, 3798867), (339, 2532578), (491, 1748562), (678, 1266289), (982, 874281), (1473, 582854), (2579, 332898), (2946, 291427), (5158, 166449), (7737, 110966), (15474, 55483)]