10861340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11083}}^1$

素因数の和:11106

約数の個数: 36

約数和(自身を含む): 26535096

約数和(自身を除く): 15673756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 11083, 22166, 44332, 55415, 77581, 110830, 155162, 221660, 310324, 387905, 543067, 775810, 1086134, 1551620, 2172268, 2715335, 5430670, 10861340]

約数ペア:

[(1, 10861340), (2, 5430670), (4, 2715335), (5, 2172268), (7, 1551620), (10, 1086134), (14, 775810), (20, 543067), (28, 387905), (35, 310324), (49, 221660), (70, 155162), (98, 110830), (140, 77581), (196, 55415), (245, 44332), (490, 22166), (980, 11083)]