1279463642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{48883}}^1$

素因数の和:49477

約数の個数: 16

約数和(自身を含む): 2006199360

約数和(自身を除く): 726735718

約数列:

[1, 2, 23, 46, 569, 1138, 13087, 26174, 48883, 97766, 1124309, 2248618, 27814427, 55628854, 639731821, 1279463642]

約数ペア:

[(1, 1279463642), (2, 639731821), (23, 55628854), (46, 27814427), (569, 2248618), (1138, 1124309), (13087, 97766), (26174, 48883)]