18096920245

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{3449}}^1\times {\mathrm{8263}}^1$

素因数の和:11844

約数の個数: 16

約数和(自身を含む): 21896294400

約数和(自身を除く): 3799374155

約数列:

[1, 5, 127, 635, 3449, 8263, 17245, 41315, 438023, 1049401, 2190115, 5247005, 28499087, 142495435, 3619384049, 18096920245]

約数ペア:

[(1, 18096920245), (5, 3619384049), (127, 142495435), (635, 28499087), (3449, 5247005), (8263, 2190115), (17245, 1049401), (41315, 438023)]