9124238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 14394240

約数和(自身を除く): 5270002

約数列:

[1, 2, 23, 46, 139, 278, 1427, 2854, 3197, 6394, 32821, 65642, 198353, 396706, 4562119, 9124238]

約数ペア:

[(1, 9124238), (2, 4562119), (23, 396706), (46, 198353), (139, 65642), (278, 32821), (1427, 6394), (2854, 3197)]