23741620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{169583}}^1$

素因数の和:169599

約数の個数: 24

約数和(自身を含む): 56980224

約数和(自身を除く): 33238604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 169583, 339166, 678332, 847915, 1187081, 1695830, 2374162, 3391660, 4748324, 5935405, 11870810, 23741620]

約数ペア:

[(1, 23741620), (2, 11870810), (4, 5935405), (5, 4748324), (7, 3391660), (10, 2374162), (14, 1695830), (20, 1187081), (28, 847915), (35, 678332), (70, 339166), (140, 169583)]