8915242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 7632086

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 797, 799, 1594, 1598, 5579, 5593, 11158, 11186, 13549, 27098, 37459, 74918, 94843, 189686, 262213, 524426, 636803, 1273606, 4457621, 8915242]

約数ペア:

[(1, 8915242), (2, 4457621), (7, 1273606), (14, 636803), (17, 524426), (34, 262213), (47, 189686), (94, 94843), (119, 74918), (238, 37459), (329, 27098), (658, 13549), (797, 11186), (799, 11158), (1594, 5593), (1598, 5579)]