13212133072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12324751}}^1$

素因数の和:12324826

約数の個数: 20

約数和(自身を含む): 25980577216

約数和(自身を除く): 12768444144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12324751, 24649502, 49299004, 98598008, 197196016, 825758317, 1651516634, 3303033268, 6606066536, 13212133072]

約数ペア:

[(1, 13212133072), (2, 6606066536), (4, 3303033268), (8, 1651516634), (16, 825758317), (67, 197196016), (134, 98598008), (268, 49299004), (536, 24649502), (1072, 12324751)]