1143456

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 3082464

約数和(自身を除く): 1939008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 277, 344, 516, 554, 688, 831, 1032, 1108, 1376, 1662, 2064, 2216, 3324, 4128, 4432, 6648, 8864, 11911, 13296, 23822, 26592, 35733, 47644, 71466, 95288, 142932, 190576, 285864, 381152, 571728, 1143456]

約数ペア:

[(1, 1143456), (2, 571728), (3, 381152), (4, 285864), (6, 190576), (8, 142932), (12, 95288), (16, 71466), (24, 47644), (32, 35733), (43, 26592), (48, 23822), (86, 13296), (96, 11911), (129, 8864), (172, 6648), (258, 4432), (277, 4128), (344, 3324), (516, 2216), (554, 2064), (688, 1662), (831, 1376), (1032, 1108)]