19300448

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{2657}}^1$

素因数の和:2894

約数の個数: 24

約数和(自身を含む): 38179512

約数和(自身を除く): 18879064

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 2657, 3632, 5314, 7264, 10628, 21256, 42512, 85024, 603139, 1206278, 2412556, 4825112, 9650224, 19300448]

約数ペア:

[(1, 19300448), (2, 9650224), (4, 4825112), (8, 2412556), (16, 1206278), (32, 603139), (227, 85024), (454, 42512), (908, 21256), (1816, 10628), (2657, 7264), (3632, 5314)]