15425214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1307}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 35410176

約数和(自身を除く): 19984962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1307, 1686, 1967, 2614, 3921, 3934, 5901, 7842, 9149, 11802, 18298, 27447, 54894, 367267, 734534, 1101801, 2203602, 2570869, 5141738, 7712607, 15425214]

約数ペア:

[(1, 15425214), (2, 7712607), (3, 5141738), (6, 2570869), (7, 2203602), (14, 1101801), (21, 734534), (42, 367267), (281, 54894), (562, 27447), (843, 18298), (1307, 11802), (1686, 9149), (1967, 7842), (2614, 5901), (3921, 3934)]