8467144

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 18535680

約数和(自身を除く): 10068536

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 3217, 6434, 12868, 22519, 25736, 45038, 90076, 151199, 180152, 302398, 604796, 1058393, 1209592, 2116786, 4233572, 8467144]

約数ペア:

[(1, 8467144), (2, 4233572), (4, 2116786), (7, 1209592), (8, 1058393), (14, 604796), (28, 302398), (47, 180152), (56, 151199), (94, 90076), (188, 45038), (329, 25736), (376, 22519), (658, 12868), (1316, 6434), (2632, 3217)]