1889432

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{2293}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 3578640

約数和(自身を除く): 1689208

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2293, 4586, 9172, 18344, 236179, 472358, 944716, 1889432]

約数ペア:

[(1, 1889432), (2, 944716), (4, 472358), (8, 236179), (103, 18344), (206, 9172), (412, 4586), (824, 2293)]