8140946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{727}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 13366080

約数和(自身を除く): 5225134

約数列:

[1, 2, 11, 22, 509, 727, 1018, 1454, 5599, 7997, 11198, 15994, 370043, 740086, 4070473, 8140946]

約数ペア:

[(1, 8140946), (2, 4070473), (11, 740086), (22, 370043), (509, 15994), (727, 11198), (1018, 7997), (1454, 5599)]