42252688

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{7481}}^1$

素因数の和:7842

約数の個数: 20

約数和(自身を含む): 82107468

約数和(自身を除く): 39854780

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 7481, 14962, 29924, 59848, 119696, 2640793, 5281586, 10563172, 21126344, 42252688]

約数ペア:

[(1, 42252688), (2, 21126344), (4, 10563172), (8, 5281586), (16, 2640793), (353, 119696), (706, 59848), (1412, 29924), (2824, 14962), (5648, 7481)]