24218890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 45023616

約数和(自身を除く): 20804726

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 373, 430, 746, 755, 1510, 1865, 3730, 6493, 12986, 16039, 32078, 32465, 56323, 64930, 80195, 112646, 160390, 281615, 563230, 2421889, 4843778, 12109445, 24218890]

約数ペア:

[(1, 24218890), (2, 12109445), (5, 4843778), (10, 2421889), (43, 563230), (86, 281615), (151, 160390), (215, 112646), (302, 80195), (373, 64930), (430, 56323), (746, 32465), (755, 32078), (1510, 16039), (1865, 12986), (3730, 6493)]