12899274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 27108864

約数和(自身を除く): 14209590

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 443, 633, 886, 1266, 1329, 2658, 4853, 9706, 10189, 14559, 20378, 29118, 30567, 61134, 93473, 186946, 280419, 560838, 2149879, 4299758, 6449637, 12899274]

約数ペア:

[(1, 12899274), (2, 6449637), (3, 4299758), (6, 2149879), (23, 560838), (46, 280419), (69, 186946), (138, 93473), (211, 61134), (422, 30567), (443, 29118), (633, 20378), (886, 14559), (1266, 10189), (1329, 9706), (2658, 4853)]