77222990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{594023}}^1$

素因数の和:594043

約数の個数: 16

約数和(自身を含む): 149694048

約数和(自身を除く): 72471058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 594023, 1188046, 2970115, 5940230, 7722299, 15444598, 38611495, 77222990]

約数ペア:

[(1, 77222990), (2, 38611495), (5, 15444598), (10, 7722299), (13, 5940230), (26, 2970115), (65, 1188046), (130, 594023)]