289830596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{6389}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 553936320

約数和(自身を除く): 264105724

約数列:

[1, 2, 4, 11, 22, 44, 1031, 2062, 4124, 6389, 11341, 12778, 22682, 25556, 45364, 70279, 140558, 281116, 6587059, 13174118, 26348236, 72457649, 144915298, 289830596]

約数ペア:

[(1, 289830596), (2, 144915298), (4, 72457649), (11, 26348236), (22, 13174118), (44, 6587059), (1031, 281116), (2062, 140558), (4124, 70279), (6389, 45364), (11341, 25556), (12778, 22682)]