996889218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{47161}}^1$

素因数の和:47450

約数の個数: 32

約数和(自身を含む): 2155114752

約数和(自身を除く): 1158225534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3523, 7046, 10569, 21138, 47161, 94322, 141483, 282966, 613093, 1226186, 1839279, 3678558, 12780631, 25561262, 38341893, 76683786, 166148203, 332296406, 498444609, 996889218]

約数ペア:

[(1, 996889218), (2, 498444609), (3, 332296406), (6, 166148203), (13, 76683786), (26, 38341893), (39, 25561262), (78, 12780631), (271, 3678558), (542, 1839279), (813, 1226186), (1626, 613093), (3523, 282966), (7046, 141483), (10569, 94322), (21138, 47161)]