7660336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28163}}^1$

素因数の和:28188

約数の個数: 20

約数和(自身を含む): 15715512

約数和(自身を除く): 8055176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28163, 56326, 112652, 225304, 450608, 478771, 957542, 1915084, 3830168, 7660336]

約数ペア:

[(1, 7660336), (2, 3830168), (4, 1915084), (8, 957542), (16, 478771), (17, 450608), (34, 225304), (68, 112652), (136, 56326), (272, 28163)]