11511494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 17748720

約数和(自身を除く): 6237226

約数列:

[1, 2, 53, 106, 131, 262, 829, 1658, 6943, 13886, 43937, 87874, 108599, 217198, 5755747, 11511494]

約数ペア:

[(1, 11511494), (2, 5755747), (53, 217198), (106, 108599), (131, 87874), (262, 43937), (829, 13886), (1658, 6943)]