12924860052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1563239}}^1$

素因数の和:1563312

約数の個数: 48

約数和(自身を含む): 33090664320

約数和(自身を除く): 20165804268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 1563239, 3126478, 4689717, 6252956, 9379434, 18758868, 20322107, 40644214, 60966321, 81288428, 82851667, 121932642, 165703334, 243865284, 248555001, 331406668, 497110002, 994220004, 1077071671, 2154143342, 3231215013, 4308286684, 6462430026, 12924860052]

約数ペア:

[(1, 12924860052), (2, 6462430026), (3, 4308286684), (4, 3231215013), (6, 2154143342), (12, 1077071671), (13, 994220004), (26, 497110002), (39, 331406668), (52, 248555001), (53, 243865284), (78, 165703334), (106, 121932642), (156, 82851667), (159, 81288428), (212, 60966321), (318, 40644214), (636, 20322107), (689, 18758868), (1378, 9379434), (2067, 6252956), (2756, 4689717), (4134, 3126478), (8268, 1563239)]