8919330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{42473}}^1$

素因数の和:42490

約数の個数: 32

約数和(自身を含む): 24465024

約数和(自身を除く): 15545694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 42473, 84946, 127419, 212365, 254838, 297311, 424730, 594622, 637095, 891933, 1274190, 1486555, 1783866, 2973110, 4459665, 8919330]

約数ペア:

[(1, 8919330), (2, 4459665), (3, 2973110), (5, 1783866), (6, 1486555), (7, 1274190), (10, 891933), (14, 637095), (15, 594622), (21, 424730), (30, 297311), (35, 254838), (42, 212365), (70, 127419), (105, 84946), (210, 42473)]