1302962782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{3889}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 2168379360

約数和(自身を除く): 865416578

約数列:

[1, 2, 11, 22, 97, 157, 194, 314, 1067, 1727, 2134, 3454, 3889, 7778, 15229, 30458, 42779, 85558, 167519, 335038, 377233, 610573, 754466, 1221146, 4149563, 6716303, 8299126, 13432606, 59225581, 118451162, 651481391, 1302962782]

約数ペア:

[(1, 1302962782), (2, 651481391), (11, 118451162), (22, 59225581), (97, 13432606), (157, 8299126), (194, 6716303), (314, 4149563), (1067, 1221146), (1727, 754466), (2134, 610573), (3454, 377233), (3889, 335038), (7778, 167519), (15229, 85558), (30458, 42779)]