20183573245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{140227}}^1$

素因数の和:142860

約数の個数: 16

約数和(自身を含む): 26432417088

約数和(自身を除く): 6248843843

約数列:

[1, 5, 11, 55, 2617, 13085, 28787, 140227, 143935, 701135, 1542497, 7712485, 366974059, 1834870295, 4036714649, 20183573245]

約数ペア:

[(1, 20183573245), (5, 4036714649), (11, 1834870295), (55, 366974059), (2617, 7712485), (13085, 1542497), (28787, 701135), (140227, 143935)]