15320952

素因数分解:

$2^3\times 3^2\times {\mathrm{212791}}^1$

素因数の和:212803

約数の個数: 24

約数和(自身を含む): 41494440

約数和(自身を除く): 26173488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212791, 425582, 638373, 851164, 1276746, 1702328, 1915119, 2553492, 3830238, 5106984, 7660476, 15320952]

約数ペア:

[(1, 15320952), (2, 7660476), (3, 5106984), (4, 3830238), (6, 2553492), (8, 1915119), (9, 1702328), (12, 1276746), (18, 851164), (24, 638373), (36, 425582), (72, 212791)]