13338736

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5521}}^1$

素因数の和:5680

約数の個数: 20

約数和(自身を含む): 26019664

約数和(自身を除く): 12680928

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5521, 11042, 22084, 44168, 88336, 833671, 1667342, 3334684, 6669368, 13338736]

約数ペア:

[(1, 13338736), (2, 6669368), (4, 3334684), (8, 1667342), (16, 833671), (151, 88336), (302, 44168), (604, 22084), (1208, 11042), (2416, 5521)]