127389156838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{8652979}}^1$

素因数の和:8653431

約数の個数: 16

約数和(自身を含む): 202791239280

約数和(自身を除く): 75402082442

約数列:

[1, 2, 17, 34, 433, 866, 7361, 14722, 8652979, 17305958, 147100643, 294201286, 3746739907, 7493479814, 63694578419, 127389156838]

約数ペア:

[(1, 127389156838), (2, 63694578419), (17, 7493479814), (34, 3746739907), (433, 294201286), (866, 147100643), (7361, 17305958), (14722, 8652979)]