58416878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:860

約数の個数: 24

約数和(自身を含む): 95341536

約数和(自身を除く): 36924658

約数列:

[1, 2, 13, 26, 169, 338, 401, 431, 802, 862, 5213, 5603, 10426, 11206, 67769, 72839, 135538, 145678, 172831, 345662, 2246803, 4493606, 29208439, 58416878]

約数ペア:

[(1, 58416878), (2, 29208439), (13, 4493606), (26, 2246803), (169, 345662), (338, 172831), (401, 145678), (431, 135538), (802, 72839), (862, 67769), (5213, 11206), (5603, 10426)]