22410280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24359}}^1$

素因数の和:24393

約数の個数: 32

約数和(自身を含む): 52617600

約数和(自身を除く): 30207320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24359, 48718, 97436, 121795, 194872, 243590, 487180, 560257, 974360, 1120514, 2241028, 2801285, 4482056, 5602570, 11205140, 22410280]

約数ペア:

[(1, 22410280), (2, 11205140), (4, 5602570), (5, 4482056), (8, 2801285), (10, 2241028), (20, 1120514), (23, 974360), (40, 560257), (46, 487180), (92, 243590), (115, 194872), (184, 121795), (230, 97436), (460, 48718), (920, 24359)]