32669420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233353}}^1$

素因数の和:233369

約数の個数: 24

約数和(自身を含む): 78406944

約数和(自身を除く): 45737524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233353, 466706, 933412, 1166765, 1633471, 2333530, 3266942, 4667060, 6533884, 8167355, 16334710, 32669420]

約数ペア:

[(1, 32669420), (2, 16334710), (4, 8167355), (5, 6533884), (7, 4667060), (10, 3266942), (14, 2333530), (20, 1633471), (28, 1166765), (35, 933412), (70, 466706), (140, 233353)]