12571384

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7783

約数の個数: 32

約数和(自身を含む): 27871200

約数和(自身を除く): 15299816

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 7741, 15482, 30964, 54187, 61928, 108374, 216748, 224489, 433496, 448978, 897956, 1571423, 1795912, 3142846, 6285692, 12571384]

約数ペア:

[(1, 12571384), (2, 6285692), (4, 3142846), (7, 1795912), (8, 1571423), (14, 897956), (28, 448978), (29, 433496), (56, 224489), (58, 216748), (116, 108374), (203, 61928), (232, 54187), (406, 30964), (812, 15482), (1624, 7741)]