26644614

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 54362880

約数和(自身を除く): 27718266

約数列:

[1, 2, 3, 6, 109, 131, 218, 262, 311, 327, 393, 622, 654, 786, 933, 1866, 14279, 28558, 33899, 40741, 42837, 67798, 81482, 85674, 101697, 122223, 203394, 244446, 4440769, 8881538, 13322307, 26644614]

約数ペア:

[(1, 26644614), (2, 13322307), (3, 8881538), (6, 4440769), (109, 244446), (131, 203394), (218, 122223), (262, 101697), (311, 85674), (327, 81482), (393, 67798), (622, 42837), (654, 40741), (786, 33899), (933, 28558), (1866, 14279)]