13246928

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5483}}^1$

素因数の和:5642

約数の個数: 20

約数和(自身を含む): 25840608

約数和(自身を除く): 12593680

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5483, 10966, 21932, 43864, 87728, 827933, 1655866, 3311732, 6623464, 13246928]

約数ペア:

[(1, 13246928), (2, 6623464), (4, 3311732), (8, 1655866), (16, 827933), (151, 87728), (302, 43864), (604, 21932), (1208, 10966), (2416, 5483)]