42019216

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{5849}}^1$

素因数の和:6306

約数の個数: 20

約数和(自身を含む): 81607500

約数和(自身を除く): 39588284

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 5849, 7184, 11698, 23396, 46792, 93584, 2626201, 5252402, 10504804, 21009608, 42019216]

約数ペア:

[(1, 42019216), (2, 21009608), (4, 10504804), (8, 5252402), (16, 2626201), (449, 93584), (898, 46792), (1796, 23396), (3592, 11698), (5849, 7184)]