22089410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1123}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 45643392

約数和(自身を除く): 23553982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1123, 1405, 1967, 2246, 2810, 3934, 5615, 7861, 9835, 11230, 15722, 19670, 39305, 78610, 315563, 631126, 1577815, 2208941, 3155630, 4417882, 11044705, 22089410]

約数ペア:

[(1, 22089410), (2, 11044705), (5, 4417882), (7, 3155630), (10, 2208941), (14, 1577815), (35, 631126), (70, 315563), (281, 78610), (562, 39305), (1123, 19670), (1405, 15722), (1967, 11230), (2246, 9835), (2810, 7861), (3934, 5615)]