3995658.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126943}}^1$

素因数の和:126967

約数の個数: 40

約数和(自身を含む): 220374784

約数和(自身を除く): 141162352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 126943, 253886, 380829, 507772, 761658, 1015544, 1523316, 1650259, 2031088, 3046632, 3300518, 4950777, 6093264, 6601036, 9901554, 13202072, 19803108, 26404144, 39606216, 79212432]

約数ペア:

[(1, 79212432), (2, 39606216), (3, 26404144), (4, 19803108), (6, 13202072), (8, 9901554), (12, 6601036), (13, 6093264), (16, 4950777), (24, 3300518), (26, 3046632), (39, 2031088), (48, 1650259), (52, 1523316), (78, 1015544), (104, 761658), (156, 507772), (208, 380829), (312, 253886), (624, 126943)]