14907190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 27832896

約数和(自身を除く): 12925706

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 353, 410, 515, 706, 1030, 1765, 3530, 4223, 8446, 14473, 21115, 28946, 36359, 42230, 72365, 72718, 144730, 181795, 363590, 1490719, 2981438, 7453595, 14907190]

約数ペア:

[(1, 14907190), (2, 7453595), (5, 2981438), (10, 1490719), (41, 363590), (82, 181795), (103, 144730), (205, 72718), (206, 72365), (353, 42230), (410, 36359), (515, 28946), (706, 21115), (1030, 14473), (1765, 8446), (3530, 4223)]