40294226

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70199}}^1$

素因数の和:70249

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 30467374

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 70199, 140398, 491393, 982786, 2878159, 5756318, 20147113, 40294226]

約数ペア:

[(1, 40294226), (2, 20147113), (7, 5756318), (14, 2878159), (41, 982786), (82, 491393), (287, 140398), (574, 70199)]