16945928

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{29017}}^1$

素因数の和:29096

約数の個数: 16

約数和(自身を含む): 32209980

約数和(自身を除く): 15264052

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 29017, 58034, 116068, 232136, 2118241, 4236482, 8472964, 16945928]

約数ペア:

[(1, 16945928), (2, 8472964), (4, 4236482), (8, 2118241), (73, 232136), (146, 116068), (292, 58034), (584, 29017)]