18487106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 30898560

約数和(自身を除く): 12411454

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 967, 1738, 1934, 9559, 10637, 19118, 21274, 76393, 117007, 152786, 234014, 840323, 1680646, 9243553, 18487106]

約数ペア:

[(1, 18487106), (2, 9243553), (11, 1680646), (22, 840323), (79, 234014), (121, 152786), (158, 117007), (242, 76393), (869, 21274), (967, 19118), (1738, 10637), (1934, 9559)]