47176418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1303}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 72638016

約数和(自身を除く): 25461598

約数列:

[1, 2, 43, 86, 421, 842, 1303, 2606, 18103, 36206, 56029, 112058, 548563, 1097126, 23588209, 47176418]

約数ペア:

[(1, 47176418), (2, 23588209), (43, 1097126), (86, 548563), (421, 112058), (842, 56029), (1303, 36206), (2606, 18103)]