20240935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28309}}^1$

素因数の和:28338

約数の個数: 16

約数和(自身を含む): 28536480

約数和(自身を除く): 8295545

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28309, 141545, 311399, 368017, 1556995, 1840085, 4048187, 20240935]

約数ペア:

[(1, 20240935), (5, 4048187), (11, 1840085), (13, 1556995), (55, 368017), (65, 311399), (143, 141545), (715, 28309)]