22477076180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86450293}}^1$

素因数の和:86450315

約数の個数: 24

約数和(自身を含む): 50832772872

約数和(自身を除く): 28355696692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 86450293, 172900586, 345801172, 432251465, 864502930, 1123853809, 1729005860, 2247707618, 4495415236, 5619269045, 11238538090, 22477076180]

約数ペア:

[(1, 22477076180), (2, 11238538090), (4, 5619269045), (5, 4495415236), (10, 2247707618), (13, 1729005860), (20, 1123853809), (26, 864502930), (52, 432251465), (65, 345801172), (130, 172900586), (260, 86450293)]