1946144624

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1180913}}^1$

素因数の和:1181024

約数の個数: 20

約数和(自身を含む): 3807266736

約数和(自身を除く): 1861122112

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1180913, 2361826, 4723652, 9447304, 18894608, 121634039, 243268078, 486536156, 973072312, 1946144624]

約数ペア:

[(1, 1946144624), (2, 973072312), (4, 486536156), (8, 243268078), (16, 121634039), (103, 18894608), (206, 9447304), (412, 4723652), (824, 2361826), (1648, 1180913)]