15198884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 28454328

約数和(自身を除く): 13255444

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 2213, 3434, 4426, 6868, 8852, 37621, 75242, 150484, 223513, 447026, 894052, 3799721, 7599442, 15198884]

約数ペア:

[(1, 15198884), (2, 7599442), (4, 3799721), (17, 894052), (34, 447026), (68, 223513), (101, 150484), (202, 75242), (404, 37621), (1717, 8852), (2213, 6868), (3434, 4426)]