13293464

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{4603}}^1$

素因数の和:4647

約数の個数: 24

約数和(自身を含む): 26311860

約数和(自身を除く): 13018396

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 4603, 9206, 18412, 36824, 87457, 174914, 349828, 699656, 1661683, 3323366, 6646732, 13293464]

約数ペア:

[(1, 13293464), (2, 6646732), (4, 3323366), (8, 1661683), (19, 699656), (38, 349828), (76, 174914), (152, 87457), (361, 36824), (722, 18412), (1444, 9206), (2888, 4603)]