13480586

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 24182400

約数和(自身を除く): 10701814

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 457, 602, 686, 914, 2107, 3199, 4214, 6398, 14749, 19651, 22393, 29498, 39302, 44786, 137557, 156751, 275114, 313502, 962899, 1925798, 6740293, 13480586]

約数ペア:

[(1, 13480586), (2, 6740293), (7, 1925798), (14, 962899), (43, 313502), (49, 275114), (86, 156751), (98, 137557), (301, 44786), (343, 39302), (457, 29498), (602, 22393), (686, 19651), (914, 14749), (2107, 6398), (3199, 4214)]