7131387272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{18301}}^1$

素因数の和:19101

約数の個数: 32

約数和(自身を含む): 13590333120

約数和(自身を除く): 6458945848

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 727, 1454, 2908, 5816, 18301, 36602, 48709, 73204, 97418, 146408, 194836, 389672, 1226167, 2452334, 4904668, 9809336, 13304827, 26609654, 53219308, 106438616, 891423409, 1782846818, 3565693636, 7131387272]

約数ペア:

[(1, 7131387272), (2, 3565693636), (4, 1782846818), (8, 891423409), (67, 106438616), (134, 53219308), (268, 26609654), (536, 13304827), (727, 9809336), (1454, 4904668), (2908, 2452334), (5816, 1226167), (18301, 389672), (36602, 194836), (48709, 146408), (73204, 97418)]