9411902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 5103298

約数列:

[1, 2, 71, 79, 142, 158, 839, 1678, 5609, 11218, 59569, 66281, 119138, 132562, 4705951, 9411902]

約数ペア:

[(1, 9411902), (2, 4705951), (71, 132562), (79, 119138), (142, 66281), (158, 59569), (839, 11218), (1678, 5609)]