126392344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1215311}}^1$

素因数の和:1215330

約数の個数: 16

約数和(自身を含む): 255215520

約数和(自身を除く): 128823176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1215311, 2430622, 4861244, 9722488, 15799043, 31598086, 63196172, 126392344]

約数ペア:

[(1, 126392344), (2, 63196172), (4, 31598086), (8, 15799043), (13, 9722488), (26, 4861244), (52, 2430622), (104, 1215311)]