13161788

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 23895312

約数和(自身を除く): 10733524

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 787, 1574, 3148, 4181, 8362, 16724, 29119, 58238, 88931, 116476, 177862, 355724, 3290447, 6580894, 13161788]

約数ペア:

[(1, 13161788), (2, 6580894), (4, 3290447), (37, 355724), (74, 177862), (113, 116476), (148, 88931), (226, 58238), (452, 29119), (787, 16724), (1574, 8362), (3148, 4181)]