6411978

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11491}}^1$

素因数の和:11530

約数の個数: 24

約数和(自身を含む): 14342016

約数和(自身を除く): 7930038

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 11491, 22982, 34473, 68946, 103419, 206838, 356221, 712442, 1068663, 2137326, 3205989, 6411978]

約数ペア:

[(1, 6411978), (2, 3205989), (3, 2137326), (6, 1068663), (9, 712442), (18, 356221), (31, 206838), (62, 103419), (93, 68946), (186, 34473), (279, 22982), (558, 11491)]