431372254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1\times {\mathrm{3389}}^1$

素因数の和:5475

約数の個数: 16

約数和(自身を含む): 668453760

約数和(自身を除く): 237081506

約数列:

[1, 2, 31, 62, 2053, 3389, 4106, 6778, 63643, 105059, 127286, 210118, 6957617, 13915234, 215686127, 431372254]

約数ペア:

[(1, 431372254), (2, 215686127), (31, 13915234), (62, 6957617), (2053, 210118), (3389, 127286), (4106, 105059), (6778, 63643)]