1492671238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{185149}}^1$

素因数の和:185319

約数の個数: 16

約数和(自身を含む): 2332890000

約数和(自身を除く): 840218762

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 185149, 370298, 5369321, 10738642, 25735711, 51471422, 746335619, 1492671238]

約数ペア:

[(1, 1492671238), (2, 746335619), (29, 51471422), (58, 25735711), (139, 10738642), (278, 5369321), (4031, 370298), (8062, 185149)]