1284584

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 2924100

約数和(自身を除く): 1639516

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 113, 116, 196, 203, 226, 232, 392, 406, 452, 791, 812, 904, 1421, 1582, 1624, 2842, 3164, 3277, 5537, 5684, 6328, 6554, 11074, 11368, 13108, 22148, 22939, 26216, 44296, 45878, 91756, 160573, 183512, 321146, 642292, 1284584]

約数ペア:

[(1, 1284584), (2, 642292), (4, 321146), (7, 183512), (8, 160573), (14, 91756), (28, 45878), (29, 44296), (49, 26216), (56, 22939), (58, 22148), (98, 13108), (113, 11368), (116, 11074), (196, 6554), (203, 6328), (226, 5684), (232, 5537), (392, 3277), (406, 3164), (452, 2842), (791, 1624), (812, 1582), (904, 1421)]