31023928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{298307}}^1$

素因数の和:298326

約数の個数: 16

約数和(自身を含む): 62644680

約数和(自身を除く): 31620752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 298307, 596614, 1193228, 2386456, 3877991, 7755982, 15511964, 31023928]

約数ペア:

[(1, 31023928), (2, 15511964), (4, 7755982), (8, 3877991), (13, 2386456), (26, 1193228), (52, 596614), (104, 298307)]