1120328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 2376000

約数和(自身を除く): 1255672

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 439, 638, 878, 1276, 1756, 2552, 3512, 4829, 9658, 12731, 19316, 25462, 38632, 50924, 101848, 140041, 280082, 560164, 1120328]

約数ペア:

[(1, 1120328), (2, 560164), (4, 280082), (8, 140041), (11, 101848), (22, 50924), (29, 38632), (44, 25462), (58, 19316), (88, 12731), (116, 9658), (232, 4829), (319, 3512), (439, 2552), (638, 1756), (878, 1276)]