42541394

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{4909}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 73060800

約数和(自身を除く): 30519406

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 4909, 8666, 9818, 34363, 68726, 3038671, 6077342, 21270697, 42541394]

約数ペア:

[(1, 42541394), (2, 21270697), (7, 6077342), (14, 3038671), (619, 68726), (1238, 34363), (4333, 9818), (4909, 8666)]