15931072

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1087}}^1$

素因数の和:1328

約数の個数: 28

約数和(自身を含む): 31780480

約数和(自身を除く): 15849408

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1087, 1832, 2174, 3664, 4348, 7328, 8696, 14656, 17392, 34784, 69568, 248923, 497846, 995692, 1991384, 3982768, 7965536, 15931072]

約数ペア:

[(1, 15931072), (2, 7965536), (4, 3982768), (8, 1991384), (16, 995692), (32, 497846), (64, 248923), (229, 69568), (458, 34784), (916, 17392), (1087, 14656), (1832, 8696), (2174, 7328), (3664, 4348)]