7490240116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{98555791}}^1$

素因数の和:98555814

約数の個数: 12

約数和(自身を含む): 13797810880

約数和(自身を除く): 6307570764

約数列:

[1, 2, 4, 19, 38, 76, 98555791, 197111582, 394223164, 1872560029, 3745120058, 7490240116]

約数ペア:

[(1, 7490240116), (2, 3745120058), (4, 1872560029), (19, 394223164), (38, 197111582), (76, 98555791)]