18469660472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{135806327}}^1$

素因数の和:135806350

約数の個数: 16

約数和(自身を含む): 36667708560

約数和(自身を除く): 18198048088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 135806327, 271612654, 543225308, 1086450616, 2308707559, 4617415118, 9234830236, 18469660472]

約数ペア:

[(1, 18469660472), (2, 9234830236), (4, 4617415118), (8, 2308707559), (17, 1086450616), (34, 543225308), (68, 271612654), (136, 135806327)]