1145015986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1\times {\mathrm{11731}}^1$

素因数の和:13089

約数の個数: 16

約数和(自身を含む): 1765431360

約数和(自身を除く): 620415374

約数列:

[1, 2, 37, 74, 1319, 2638, 11731, 23462, 48803, 97606, 434047, 868094, 15473189, 30946378, 572507993, 1145015986]

約数ペア:

[(1, 1145015986), (2, 572507993), (37, 30946378), (74, 15473189), (1319, 868094), (2638, 434047), (11731, 97606), (23462, 48803)]