7047638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 24

約数和(自身を含む): 11858400

約数和(自身を除く): 4810762

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 719, 754, 1438, 4901, 9347, 9802, 18694, 20851, 41702, 121511, 243022, 271063, 542126, 3523819, 7047638]

約数ペア:

[(1, 7047638), (2, 3523819), (13, 542126), (26, 271063), (29, 243022), (58, 121511), (169, 41702), (338, 20851), (377, 18694), (719, 9802), (754, 9347), (1438, 4901)]