8487942

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 17563392

約数和(自身を除く): 9075450

約数列:

[1, 2, 3, 6, 43, 86, 129, 167, 197, 258, 334, 394, 501, 591, 1002, 1182, 7181, 8471, 14362, 16942, 21543, 25413, 32899, 43086, 50826, 65798, 98697, 197394, 1414657, 2829314, 4243971, 8487942]

約数ペア:

[(1, 8487942), (2, 4243971), (3, 2829314), (6, 1414657), (43, 197394), (86, 98697), (129, 65798), (167, 50826), (197, 43086), (258, 32899), (334, 25413), (394, 21543), (501, 16942), (591, 14362), (1002, 8471), (1182, 7181)]