1567281028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{27529}}^1$

素因数の和:27907

約数の個数: 24

約数和(自身を含む): 2815107680

約数和(自身を除く): 1247826652

約数列:

[1, 2, 4, 43, 86, 172, 331, 662, 1324, 14233, 27529, 28466, 55058, 56932, 110116, 1183747, 2367494, 4734988, 9112099, 18224198, 36448396, 391820257, 783640514, 1567281028]

約数ペア:

[(1, 1567281028), (2, 783640514), (4, 391820257), (43, 36448396), (86, 18224198), (172, 9112099), (331, 4734988), (662, 2367494), (1324, 1183747), (14233, 110116), (27529, 56932), (28466, 55058)]