290147606866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{485196667}}^1$

素因数の和:485196705

約数の個数: 16

約数和(自身を含む): 489078241344

約数和(自身を除く): 198930634478

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 485196667, 970393334, 6307556671, 11159523341, 12615113342, 22319046682, 145073803433, 290147606866]

約数ペア:

[(1, 290147606866), (2, 145073803433), (13, 22319046682), (23, 12615113342), (26, 11159523341), (46, 6307556671), (299, 970393334), (598, 485196667)]