38103128

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6359}}^1$

素因数の和:6479

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 44322472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 6359, 12718, 25436, 44513, 50872, 89026, 178052, 356104, 680413, 1360826, 2721652, 4762891, 5443304, 9525782, 19051564, 38103128]

約数ペア:

[(1, 38103128), (2, 19051564), (4, 9525782), (7, 5443304), (8, 4762891), (14, 2721652), (28, 1360826), (56, 680413), (107, 356104), (214, 178052), (428, 89026), (749, 50872), (856, 44513), (1498, 25436), (2996, 12718), (5992, 6359)]