1337804798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{240353}}^1$

素因数の和:240400

約数の個数: 24

約数和(自身を含む): 2301629904

約数和(自身を除く): 963825106

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 240353, 480706, 2643883, 5287766, 5528119, 11056238, 29082713, 58165426, 60809309, 121618618, 668902399, 1337804798]

約数ペア:

[(1, 1337804798), (2, 668902399), (11, 121618618), (22, 60809309), (23, 58165426), (46, 29082713), (121, 11056238), (242, 5528119), (253, 5287766), (506, 2643883), (2783, 480706), (5566, 240353)]