22901638

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 12142202

約数列:

[1, 2, 103, 107, 206, 214, 1039, 2078, 11021, 22042, 107017, 111173, 214034, 222346, 11450819, 22901638]

約数ペア:

[(1, 22901638), (2, 11450819), (103, 222346), (107, 214034), (206, 111173), (214, 107017), (1039, 22042), (2078, 11021)]