20163122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84719}}^1$

素因数の和:84745

約数の個数: 16

約数和(自身を含む): 36599040

約数和(自身を除く): 16435918

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84719, 169438, 593033, 1186066, 1440223, 2880446, 10081561, 20163122]

約数ペア:

[(1, 20163122), (2, 10081561), (7, 2880446), (14, 1440223), (17, 1186066), (34, 593033), (119, 169438), (238, 84719)]