20199805054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{117911}}^1$

素因数の和:118536

約数の個数: 32

約数和(自身を含む): 35656588800

約数和(自身を除く): 15456783746

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 599, 1198, 6589, 7787, 13178, 15574, 85657, 117911, 171314, 235822, 1297021, 1532843, 2594042, 3065686, 16861273, 33722546, 70628689, 141257378, 776915579, 918172957, 1553831158, 1836345914, 10099902527, 20199805054]

約数ペア:

[(1, 20199805054), (2, 10099902527), (11, 1836345914), (13, 1553831158), (22, 918172957), (26, 776915579), (143, 141257378), (286, 70628689), (599, 33722546), (1198, 16861273), (6589, 3065686), (7787, 2594042), (13178, 1532843), (15574, 1297021), (85657, 235822), (117911, 171314)]