28750874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1741}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 45152640

約数和(自身を除く): 16401766

約数列:

[1, 2, 23, 46, 359, 718, 1741, 3482, 8257, 16514, 40043, 80086, 625019, 1250038, 14375437, 28750874]

約数ペア:

[(1, 28750874), (2, 14375437), (23, 1250038), (46, 625019), (359, 80086), (718, 40043), (1741, 16514), (3482, 8257)]