40724342

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3847}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 62799360

約数和(自身を除く): 22075018

約数列:

[1, 2, 67, 79, 134, 158, 3847, 5293, 7694, 10586, 257749, 303913, 515498, 607826, 20362171, 40724342]

約数ペア:

[(1, 40724342), (2, 20362171), (67, 607826), (79, 515498), (134, 303913), (158, 257749), (3847, 10586), (5293, 7694)]