38643116

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 68708640

約数和(自身を除く): 30065524

約数列:

[1, 2, 4, 109, 218, 263, 337, 436, 526, 674, 1052, 1348, 28667, 36733, 57334, 73466, 88631, 114668, 146932, 177262, 354524, 9660779, 19321558, 38643116]

約数ペア:

[(1, 38643116), (2, 19321558), (4, 9660779), (109, 354524), (218, 177262), (263, 146932), (337, 114668), (436, 88631), (526, 73466), (674, 57334), (1052, 36733), (1348, 28667)]