43791670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 85317120

約数和(自身を除く): 41525450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 1471, 2290, 2942, 2977, 5954, 7355, 14710, 14885, 19123, 29770, 38246, 95615, 191230, 336859, 673718, 1684295, 3368590, 4379167, 8758334, 21895835, 43791670]

約数ペア:

[(1, 43791670), (2, 21895835), (5, 8758334), (10, 4379167), (13, 3368590), (26, 1684295), (65, 673718), (130, 336859), (229, 191230), (458, 95615), (1145, 38246), (1471, 29770), (2290, 19123), (2942, 14885), (2977, 14710), (5954, 7355)]