64300826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{12917}}^1$

素因数の和:13069

約数の個数: 16

約数和(自身を含む): 102310560

約数和(自身を除く): 38009734

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 12917, 25834, 245423, 490846, 1692127, 3384254, 32150413, 64300826]

約数ペア:

[(1, 64300826), (2, 32150413), (19, 3384254), (38, 1692127), (131, 490846), (262, 245423), (2489, 25834), (4978, 12917)]