13247262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{105137}}^1$

素因数の和:105152

約数の個数: 24

約数和(自身を含む): 32803056

約数和(自身を除く): 19555794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 105137, 210274, 315411, 630822, 735959, 946233, 1471918, 1892466, 2207877, 4415754, 6623631, 13247262]

約数ペア:

[(1, 13247262), (2, 6623631), (3, 4415754), (6, 2207877), (7, 1892466), (9, 1471918), (14, 946233), (18, 735959), (21, 630822), (42, 315411), (63, 210274), (126, 105137)]