15321046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2039}}^1$

素因数の和:2088

約数の個数: 24

約数和(自身を含む): 26303760

約数和(自身を除く): 10982714

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 2039, 3757, 4078, 7514, 26507, 34663, 53014, 69326, 450619, 589271, 901238, 1178542, 7660523, 15321046]

約数ペア:

[(1, 15321046), (2, 7660523), (13, 1178542), (17, 901238), (26, 589271), (34, 450619), (221, 69326), (289, 53014), (442, 34663), (578, 26507), (2039, 7514), (3757, 4078)]