24738460

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5449}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 52189200

約数和(自身を除く): 27450740

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 5449, 10898, 21796, 27245, 54490, 108980, 1236923, 2473846, 4947692, 6184615, 12369230, 24738460]

約数ペア:

[(1, 24738460), (2, 12369230), (4, 6184615), (5, 4947692), (10, 2473846), (20, 1236923), (227, 108980), (454, 54490), (908, 27245), (1135, 21796), (2270, 10898), (4540, 5449)]