1267913998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{36749}}^1$

素因数の和:38091

約数の個数: 16

約数和(自身を含む): 2049768000

約数和(自身を除く): 781854002

約数列:

[1, 2, 13, 26, 1327, 2654, 17251, 34502, 36749, 73498, 477737, 955474, 48765923, 97531846, 633956999, 1267913998]

約数ペア:

[(1, 1267913998), (2, 633956999), (13, 97531846), (26, 48765923), (1327, 955474), (2654, 477737), (17251, 73498), (34502, 36749)]