86868430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{789713}}^1$

素因数の和:789731

約数の個数: 16

約数和(自身を含む): 170578224

約数和(自身を除く): 83709794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 789713, 1579426, 3948565, 7897130, 8686843, 17373686, 43434215, 86868430]

約数ペア:

[(1, 86868430), (2, 43434215), (5, 17373686), (10, 8686843), (11, 7897130), (22, 3948565), (55, 1579426), (110, 789713)]