99999898

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3779}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 152681760

約数和(自身を除く): 52681862

約数列:

[1, 2, 101, 131, 202, 262, 3779, 7558, 13231, 26462, 381679, 495049, 763358, 990098, 49999949, 99999898]

約数ペア:

[(1, 99999898), (2, 49999949), (101, 990098), (131, 763358), (202, 495049), (262, 381679), (3779, 26462), (7558, 13231)]