16330505

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 20626704

約数和(自身を除く): 4296199

約数列:

[1, 5, 37, 41, 185, 205, 1517, 2153, 7585, 10765, 79661, 88273, 398305, 441365, 3266101, 16330505]

約数ペア:

[(1, 16330505), (5, 3266101), (37, 441365), (41, 398305), (185, 88273), (205, 79661), (1517, 10765), (2153, 7585)]