138231626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{41863}}^1$

素因数の和:42005

約数の個数: 16

約数和(自身を含む): 225060864

約数和(自身を除く): 86829238

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 41863, 83726, 544219, 1088438, 5316601, 10633202, 69115813, 138231626]

約数ペア:

[(1, 138231626), (2, 69115813), (13, 10633202), (26, 5316601), (127, 1088438), (254, 544219), (1651, 83726), (3302, 41863)]