9666490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 18019584

約数和(自身を除く): 8353094

約数列:

[1, 2, 5, 10, 47, 94, 131, 157, 235, 262, 314, 470, 655, 785, 1310, 1570, 6157, 7379, 12314, 14758, 20567, 30785, 36895, 41134, 61570, 73790, 102835, 205670, 966649, 1933298, 4833245, 9666490]

約数ペア:

[(1, 9666490), (2, 4833245), (5, 1933298), (10, 966649), (47, 205670), (94, 102835), (131, 73790), (157, 61570), (235, 41134), (262, 36895), (314, 30785), (470, 20567), (655, 14758), (785, 12314), (1310, 7379), (1570, 6157)]