16906637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 19897920

約数和(自身を除く): 2991283

約数列:

[1, 11, 19, 41, 209, 451, 779, 1973, 8569, 21703, 37487, 80893, 412357, 889823, 1536967, 16906637]

約数ペア:

[(1, 16906637), (11, 1536967), (19, 889823), (41, 412357), (209, 80893), (451, 37487), (779, 21703), (1973, 8569)]