33415376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109919}}^1$

素因数の和:109946

約数の個数: 20

約数和(自身を含む): 68150400

約数和(自身を除く): 34735024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 109919, 219838, 439676, 879352, 1758704, 2088461, 4176922, 8353844, 16707688, 33415376]

約数ペア:

[(1, 33415376), (2, 16707688), (4, 8353844), (8, 4176922), (16, 2088461), (19, 1758704), (38, 879352), (76, 439676), (152, 219838), (304, 109919)]