17904476159

素因数分解:

${\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{2417}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 18219146400

約数和(自身を除く): 314670241

約数列:

[1, 137, 139, 389, 2417, 19043, 53293, 54071, 331129, 335963, 940213, 7407727, 46026931, 128809181, 130689607, 17904476159]

約数ペア:

[(1, 17904476159), (137, 130689607), (139, 128809181), (389, 46026931), (2417, 7407727), (19043, 940213), (53293, 335963), (54071, 331129)]