4012100054

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{20809}}^1$

素因数の和:21607

約数の個数: 16

約数和(自身を含む): 6068196000

約数和(自身を除く): 2056095946

約数列:

[1, 2, 149, 298, 647, 1294, 20809, 41618, 96403, 192806, 3100541, 6201082, 13463423, 26926846, 2006050027, 4012100054]

約数ペア:

[(1, 4012100054), (2, 2006050027), (149, 26926846), (298, 13463423), (647, 6201082), (1294, 3100541), (20809, 192806), (41618, 96403)]