489968930138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{44357}}^1\times {\mathrm{117511}}^1$

素因数の和:161917

約数の個数: 16

約数和(自身を含む): 750614010624

約数和(自身を除く): 260645080486

約数列:

[1, 2, 47, 94, 44357, 88714, 117511, 235022, 2084779, 4169558, 5523017, 11046034, 5212435427, 10424870854, 244984465069, 489968930138]

約数ペア:

[(1, 489968930138), (2, 244984465069), (47, 10424870854), (94, 5212435427), (44357, 11046034), (88714, 5523017), (117511, 4169558), (235022, 2084779)]