12836868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 33116160

約数和(自身を除く): 20279292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1231, 1738, 2462, 2607, 3476, 3693, 4924, 5214, 7386, 10428, 13541, 14772, 27082, 40623, 54164, 81246, 97249, 162492, 194498, 291747, 388996, 583494, 1069739, 1166988, 2139478, 3209217, 4278956, 6418434, 12836868]

約数ペア:

[(1, 12836868), (2, 6418434), (3, 4278956), (4, 3209217), (6, 2139478), (11, 1166988), (12, 1069739), (22, 583494), (33, 388996), (44, 291747), (66, 194498), (79, 162492), (132, 97249), (158, 81246), (237, 54164), (316, 40623), (474, 27082), (869, 14772), (948, 13541), (1231, 10428), (1738, 7386), (2462, 5214), (2607, 4924), (3476, 3693)]