831796328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{325939}}^1$

素因数の和:325985

約数の個数: 32

約数和(自身を含む): 1760076000

約数和(自身を除く): 928279672

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 325939, 651878, 1303756, 2607512, 3585329, 7170658, 9452231, 14341316, 18904462, 28682632, 37808924, 75617848, 103974541, 207949082, 415898164, 831796328]

約数ペア:

[(1, 831796328), (2, 415898164), (4, 207949082), (8, 103974541), (11, 75617848), (22, 37808924), (29, 28682632), (44, 18904462), (58, 14341316), (88, 9452231), (116, 7170658), (232, 3585329), (319, 2607512), (638, 1303756), (1276, 651878), (2552, 325939)]