31106244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199399}}^1$

素因数の和:199419

約数の個数: 24

約数和(自身を含む): 78164800

約数和(自身を除く): 47058556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199399, 398798, 598197, 797596, 1196394, 2392788, 2592187, 5184374, 7776561, 10368748, 15553122, 31106244]

約数ペア:

[(1, 31106244), (2, 15553122), (3, 10368748), (4, 7776561), (6, 5184374), (12, 2592187), (13, 2392788), (26, 1196394), (39, 797596), (52, 598197), (78, 398798), (156, 199399)]