13304264

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 25790400

約数和(自身を除く): 12486136

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 397, 472, 568, 794, 1588, 3176, 4189, 8378, 16756, 23423, 28187, 33512, 46846, 56374, 93692, 112748, 187384, 225496, 1663033, 3326066, 6652132, 13304264]

約数ペア:

[(1, 13304264), (2, 6652132), (4, 3326066), (8, 1663033), (59, 225496), (71, 187384), (118, 112748), (142, 93692), (236, 56374), (284, 46846), (397, 33512), (472, 28187), (568, 23423), (794, 16756), (1588, 8378), (3176, 4189)]