1471408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2292

約数の個数: 20

約数和(自身を含む): 2921688

約数和(自身を除く): 1450280

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2243, 4486, 8972, 17944, 35888, 91963, 183926, 367852, 735704, 1471408]

約数ペア:

[(1, 1471408), (2, 735704), (4, 367852), (8, 183926), (16, 91963), (41, 35888), (82, 17944), (164, 8972), (328, 4486), (656, 2243)]