89849806

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{6977}}^1$

素因数の和:7163

約数の個数: 16

約数和(自身を含む): 138666816

約数和(自身を除く): 48817010

約数列:

[1, 2, 47, 94, 137, 274, 6439, 6977, 12878, 13954, 327919, 655838, 955849, 1911698, 44924903, 89849806]

約数ペア:

[(1, 89849806), (2, 44924903), (47, 1911698), (94, 955849), (137, 655838), (274, 327919), (6439, 13954), (6977, 12878)]