39253558

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 59983344

約数和(自身を除く): 20729786

約数列:

[1, 2, 67, 134, 457, 641, 914, 1282, 30619, 42947, 61238, 85894, 292937, 585874, 19626779, 39253558]

約数ペア:

[(1, 39253558), (2, 19626779), (67, 585874), (134, 292937), (457, 85894), (641, 61238), (914, 42947), (1282, 30619)]