8141388

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5179}}^1$

素因数の和:5317

約数の個数: 24

約数和(自身を含む): 19145280

約数和(自身を除く): 11003892

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 5179, 10358, 15537, 20716, 31074, 62148, 678449, 1356898, 2035347, 2713796, 4070694, 8141388]

約数ペア:

[(1, 8141388), (2, 4070694), (3, 2713796), (4, 2035347), (6, 1356898), (12, 678449), (131, 62148), (262, 31074), (393, 20716), (524, 15537), (786, 10358), (1572, 5179)]