40286098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2617}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 62203680

約数和(自身を除く): 21917582

約数列:

[1, 2, 43, 86, 179, 358, 2617, 5234, 7697, 15394, 112531, 225062, 468443, 936886, 20143049, 40286098]

約数ペア:

[(1, 40286098), (2, 20143049), (43, 936886), (86, 468443), (179, 225062), (358, 112531), (2617, 15394), (5234, 7697)]