12072890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 23514624

約数和(自身を除く): 11441734

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1511, 1598, 3022, 3995, 7555, 7990, 15110, 25687, 51374, 71017, 128435, 142034, 256870, 355085, 710170, 1207289, 2414578, 6036445, 12072890]

約数ペア:

[(1, 12072890), (2, 6036445), (5, 2414578), (10, 1207289), (17, 710170), (34, 355085), (47, 256870), (85, 142034), (94, 128435), (170, 71017), (235, 51374), (470, 25687), (799, 15110), (1511, 7990), (1598, 7555), (3022, 3995)]