6429644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 12322128

約数和(自身を除く): 5892484

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2027, 3172, 4054, 8108, 26351, 52702, 105404, 123647, 247294, 494588, 1607411, 3214822, 6429644]

約数ペア:

[(1, 6429644), (2, 3214822), (4, 1607411), (13, 494588), (26, 247294), (52, 123647), (61, 105404), (122, 52702), (244, 26351), (793, 8108), (1586, 4054), (2027, 3172)]