8199870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39047}}^1$

素因数の和:39064

約数の個数: 32

約数和(自身を含む): 22491648

約数和(自身を除く): 14291778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39047, 78094, 117141, 195235, 234282, 273329, 390470, 546658, 585705, 819987, 1171410, 1366645, 1639974, 2733290, 4099935, 8199870]

約数ペア:

[(1, 8199870), (2, 4099935), (3, 2733290), (5, 1639974), (6, 1366645), (7, 1171410), (10, 819987), (14, 585705), (15, 546658), (21, 390470), (30, 273329), (35, 234282), (42, 195235), (70, 117141), (105, 78094), (210, 39047)]