10866380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{77617}}^1$

素因数の和:77633

約数の個数: 24

約数和(自身を含む): 26079648

約数和(自身を除く): 15213268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 77617, 155234, 310468, 388085, 543319, 776170, 1086638, 1552340, 2173276, 2716595, 5433190, 10866380]

約数ペア:

[(1, 10866380), (2, 5433190), (4, 2716595), (5, 2173276), (7, 1552340), (10, 1086638), (14, 776170), (20, 543319), (28, 388085), (35, 310468), (70, 155234), (140, 77617)]