7135881982

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{2122511}}^1$

素因数の和:2122595

約数の個数: 12

約数和(自身を含む): 10971264528

約数和(自身を除く): 3835382546

約数列:

[1, 2, 41, 82, 1681, 3362, 2122511, 4245022, 87022951, 174045902, 3567940991, 7135881982]

約数ペア:

[(1, 7135881982), (2, 3567940991), (41, 174045902), (82, 87022951), (1681, 4245022), (3362, 2122511)]