9586760

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 21929400

約数和(自身を除く): 12342640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 3929, 7858, 15716, 19645, 31432, 39290, 78580, 157160, 239669, 479338, 958676, 1198345, 1917352, 2396690, 4793380, 9586760]

約数ペア:

[(1, 9586760), (2, 4793380), (4, 2396690), (5, 1917352), (8, 1198345), (10, 958676), (20, 479338), (40, 239669), (61, 157160), (122, 78580), (244, 39290), (305, 31432), (488, 19645), (610, 15716), (1220, 7858), (2440, 3929)]