13308036680

素因数分解:

$2^3\times 5^1\times {\mathrm{332700917}}^1$

素因数の和:332700928

約数の個数: 16

約数和(自身を含む): 29943082620

約数和(自身を除く): 16635045940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 332700917, 665401834, 1330803668, 1663504585, 2661607336, 3327009170, 6654018340, 13308036680]

約数ペア:

[(1, 13308036680), (2, 6654018340), (4, 3327009170), (5, 2661607336), (8, 1663504585), (10, 1330803668), (20, 665401834), (40, 332700917)]