10240658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11717}}^1$

素因数の和:11761

約数の個数: 16

約数和(自身を含む): 16873920

約数和(自身を除く): 6633262

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 11717, 23434, 222623, 269491, 445246, 538982, 5120329, 10240658]

約数ペア:

[(1, 10240658), (2, 5120329), (19, 538982), (23, 445246), (38, 269491), (46, 222623), (437, 23434), (874, 11717)]