11547910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 23061024

約数和(自身を除く): 11513114

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 1721, 3355, 3442, 6710, 8605, 17210, 18931, 37862, 94655, 104981, 189310, 209962, 524905, 1049810, 1154791, 2309582, 5773955, 11547910]

約数ペア:

[(1, 11547910), (2, 5773955), (5, 2309582), (10, 1154791), (11, 1049810), (22, 524905), (55, 209962), (61, 189310), (110, 104981), (122, 94655), (305, 37862), (610, 18931), (671, 17210), (1342, 8605), (1721, 6710), (3355, 3442)]