18790296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{111847}}^1$

素因数の和:111863

約数の個数: 32

約数和(自身を含む): 53687040

約数和(自身を除く): 34896744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 111847, 223694, 335541, 447388, 671082, 782929, 894776, 1342164, 1565858, 2348787, 2684328, 3131716, 4697574, 6263432, 9395148, 18790296]

約数ペア:

[(1, 18790296), (2, 9395148), (3, 6263432), (4, 4697574), (6, 3131716), (7, 2684328), (8, 2348787), (12, 1565858), (14, 1342164), (21, 894776), (24, 782929), (28, 671082), (42, 447388), (56, 335541), (84, 223694), (168, 111847)]