13133072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12251}}^1$

素因数の和:12326

約数の個数: 20

約数和(自身を含む): 25827216

約数和(自身を除く): 12694144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12251, 24502, 49004, 98008, 196016, 820817, 1641634, 3283268, 6566536, 13133072]

約数ペア:

[(1, 13133072), (2, 6566536), (4, 3283268), (8, 1641634), (16, 820817), (67, 196016), (134, 98008), (268, 49004), (536, 24502), (1072, 12251)]