18337166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2287}}^1$

素因数の和:2519

約数の個数: 16

約数和(自身を含む): 29103360

約数和(自身を除く): 10766194

約数列:

[1, 2, 19, 38, 211, 422, 2287, 4009, 4574, 8018, 43453, 86906, 482557, 965114, 9168583, 18337166]

約数ペア:

[(1, 18337166), (2, 9168583), (19, 965114), (38, 482557), (211, 86906), (422, 43453), (2287, 8018), (4009, 4574)]