15242852

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 27578880

約数和(自身を除く): 12336028

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 911, 1822, 3644, 4183, 8366, 16732, 42817, 81079, 85634, 162158, 171268, 324316, 3810713, 7621426, 15242852]

約数ペア:

[(1, 15242852), (2, 7621426), (4, 3810713), (47, 324316), (89, 171268), (94, 162158), (178, 85634), (188, 81079), (356, 42817), (911, 16732), (1822, 8366), (3644, 4183)]