23621608

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 45302400

約数和(自身を除く): 21680792

約数列:

[1, 2, 4, 8, 103, 109, 206, 218, 263, 412, 436, 526, 824, 872, 1052, 2104, 11227, 22454, 27089, 28667, 44908, 54178, 57334, 89816, 108356, 114668, 216712, 229336, 2952701, 5905402, 11810804, 23621608]

約数ペア:

[(1, 23621608), (2, 11810804), (4, 5905402), (8, 2952701), (103, 229336), (109, 216712), (206, 114668), (218, 108356), (263, 89816), (412, 57334), (436, 54178), (526, 44908), (824, 28667), (872, 27089), (1052, 22454), (2104, 11227)]