13556666

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 20861280

約数和(自身を除く): 7304614

約数列:

[1, 2, 59, 118, 131, 262, 877, 1754, 7729, 15458, 51743, 103486, 114887, 229774, 6778333, 13556666]

約数ペア:

[(1, 13556666), (2, 6778333), (59, 229774), (118, 114887), (131, 103486), (262, 51743), (877, 15458), (1754, 7729)]