30091408

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{7151}}^1$

素因数の和:7422

約数の個数: 20

約数和(自身を含む): 58531968

約数和(自身を除く): 28440560

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 7151, 14302, 28604, 57208, 114416, 1880713, 3761426, 7522852, 15045704, 30091408]

約数ペア:

[(1, 30091408), (2, 15045704), (4, 7522852), (8, 3761426), (16, 1880713), (263, 114416), (526, 57208), (1052, 28604), (2104, 14302), (4208, 7151)]