23118818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5647}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 36599040

約数和(自身を除く): 13480222

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 5647, 11294, 129881, 259762, 502583, 1005166, 11559409, 23118818]

約数ペア:

[(1, 23118818), (2, 11559409), (23, 1005166), (46, 502583), (89, 259762), (178, 129881), (2047, 11294), (4094, 5647)]