122913294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2926507}}^1$

素因数の和:2926519

約数の個数: 16

約数和(自身を含む): 280944768

約数和(自身を除く): 158031474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2926507, 5853014, 8779521, 17559042, 20485549, 40971098, 61456647, 122913294]

約数ペア:

[(1, 122913294), (2, 61456647), (3, 40971098), (6, 20485549), (7, 17559042), (14, 8779521), (21, 5853014), (42, 2926507)]