22337008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73477}}^1$

素因数の和:73504

約数の個数: 20

約数和(自身を含む): 45556360

約数和(自身を除く): 23219352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73477, 146954, 293908, 587816, 1175632, 1396063, 2792126, 5584252, 11168504, 22337008]

約数ペア:

[(1, 22337008), (2, 11168504), (4, 5584252), (8, 2792126), (16, 1396063), (19, 1175632), (38, 587816), (76, 293908), (152, 146954), (304, 73477)]