8261296

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{5323}}^1$

素因数の和:5428

約数の個数: 20

約数和(自身を含む): 16174312

約数和(自身を除く): 7913016

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 5323, 10646, 21292, 42584, 85168, 516331, 1032662, 2065324, 4130648, 8261296]

約数ペア:

[(1, 8261296), (2, 4130648), (4, 2065324), (8, 1032662), (16, 516331), (97, 85168), (194, 42584), (388, 21292), (776, 10646), (1552, 5323)]