12547713046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{16421}}^1$

素因数の和:17220

約数の個数: 32

約数和(自身を含む): 20999139840

約数和(自身を除く): 8451426794

約数列:

[1, 2, 11, 22, 47, 94, 517, 739, 1034, 1478, 8129, 16258, 16421, 32842, 34733, 69466, 180631, 361262, 382063, 764126, 771787, 1543574, 8489657, 12135119, 16979314, 24270238, 133486309, 266972618, 570350593, 1140701186, 6273856523, 12547713046]

約数ペア:

[(1, 12547713046), (2, 6273856523), (11, 1140701186), (22, 570350593), (47, 266972618), (94, 133486309), (517, 24270238), (739, 16979314), (1034, 12135119), (1478, 8489657), (8129, 1543574), (16258, 771787), (16421, 764126), (32842, 382063), (34733, 361262), (69466, 180631)]