12517494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 27630720

約数和(自身を除く): 15113226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2131, 2937, 4262, 5874, 6393, 12786, 23441, 46882, 70323, 140646, 189659, 379318, 568977, 1137954, 2086249, 4172498, 6258747, 12517494]

約数ペア:

[(1, 12517494), (2, 6258747), (3, 4172498), (6, 2086249), (11, 1137954), (22, 568977), (33, 379318), (66, 189659), (89, 140646), (178, 70323), (267, 46882), (534, 23441), (979, 12786), (1958, 6393), (2131, 5874), (2937, 4262)]