1559852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 3447360

約数和(自身を除く): 1887508

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 113, 116, 119, 203, 226, 238, 406, 452, 476, 493, 791, 812, 986, 1582, 1921, 1972, 3164, 3277, 3451, 3842, 6554, 6902, 7684, 13108, 13447, 13804, 22939, 26894, 45878, 53788, 55709, 91756, 111418, 222836, 389963, 779926, 1559852]

約数ペア:

[(1, 1559852), (2, 779926), (4, 389963), (7, 222836), (14, 111418), (17, 91756), (28, 55709), (29, 53788), (34, 45878), (58, 26894), (68, 22939), (113, 13804), (116, 13447), (119, 13108), (203, 7684), (226, 6902), (238, 6554), (406, 3842), (452, 3451), (476, 3277), (493, 3164), (791, 1972), (812, 1921), (986, 1582)]