11751338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 18204480

約数和(自身を除く): 6453142

約数列:

[1, 2, 41, 82, 139, 278, 1031, 2062, 5699, 11398, 42271, 84542, 143309, 286618, 5875669, 11751338]

約数ペア:

[(1, 11751338), (2, 5875669), (41, 286618), (82, 143309), (139, 84542), (278, 42271), (1031, 11398), (2062, 5699)]