22687142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 35140272

約数和(自身を除く): 12453130

約数列:

[1, 2, 37, 74, 211, 422, 1453, 2906, 7807, 15614, 53761, 107522, 306583, 613166, 11343571, 22687142]

約数ペア:

[(1, 22687142), (2, 11343571), (37, 613166), (74, 306583), (211, 107522), (422, 53761), (1453, 15614), (2906, 7807)]