443225796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{10111}}^1$

素因数の和:10412

約数の個数: 48

約数和(自身を含む): 1117820928

約数和(自身を除く): 674595132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 7306, 10111, 10959, 14612, 20222, 21918, 30333, 40444, 43836, 60666, 121332, 131443, 262886, 394329, 525772, 788658, 1577316, 2841191, 5682382, 8523573, 11364764, 17047146, 34094292, 36935483, 73870966, 110806449, 147741932, 221612898, 443225796]

約数ペア:

[(1, 443225796), (2, 221612898), (3, 147741932), (4, 110806449), (6, 73870966), (12, 36935483), (13, 34094292), (26, 17047146), (39, 11364764), (52, 8523573), (78, 5682382), (156, 2841191), (281, 1577316), (562, 788658), (843, 525772), (1124, 394329), (1686, 262886), (3372, 131443), (3653, 121332), (7306, 60666), (10111, 43836), (10959, 40444), (14612, 30333), (20222, 21918)]