17817230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 33094656

約数和(自身を除く): 15277426

約数列:

[1, 2, 5, 10, 47, 94, 167, 227, 235, 334, 454, 470, 835, 1135, 1670, 2270, 7849, 10669, 15698, 21338, 37909, 39245, 53345, 75818, 78490, 106690, 189545, 379090, 1781723, 3563446, 8908615, 17817230]

約数ペア:

[(1, 17817230), (2, 8908615), (5, 3563446), (10, 1781723), (47, 379090), (94, 189545), (167, 106690), (227, 78490), (235, 75818), (334, 53345), (454, 39245), (470, 37909), (835, 21338), (1135, 15698), (1670, 10669), (2270, 7849)]