35920820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138157}}^1$

素因数の和:138179

約数の個数: 24

約数和(自身を含む): 81236904

約数和(自身を除く): 45316084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 138157, 276314, 552628, 690785, 1381570, 1796041, 2763140, 3592082, 7184164, 8980205, 17960410, 35920820]

約数ペア:

[(1, 35920820), (2, 17960410), (4, 8980205), (5, 7184164), (10, 3592082), (13, 2763140), (20, 1796041), (26, 1381570), (52, 690785), (65, 552628), (130, 276314), (260, 138157)]