8135366978

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{3469}}^1\times {\mathrm{8951}}^1$

素因数の和:12553

約数の個数: 16

約数和(自身を含む): 12301122240

約数和(自身を除く): 4165755262

約数列:

[1, 2, 131, 262, 3469, 6938, 8951, 17902, 454439, 908878, 1172581, 2345162, 31051019, 62102038, 4067683489, 8135366978]

約数ペア:

[(1, 8135366978), (2, 4067683489), (131, 62102038), (262, 31051019), (3469, 2345162), (6938, 1172581), (8951, 908878), (17902, 454439)]