13304715298

素因数分解:

$2^1\times 7^2\times {\mathrm{6781}}^1\times {\mathrm{20021}}^1$

素因数の和:26818

約数の個数: 24

約数和(自身を含む): 23219953884

約数和(自身を除く): 9915238586

約数列:

[1, 2, 7, 14, 49, 98, 6781, 13562, 20021, 40042, 47467, 94934, 140147, 280294, 332269, 664538, 981029, 1962058, 135762401, 271524802, 950336807, 1900673614, 6652357649, 13304715298]

約数ペア:

[(1, 13304715298), (2, 6652357649), (7, 1900673614), (14, 950336807), (49, 271524802), (98, 135762401), (6781, 1962058), (13562, 981029), (20021, 664538), (40042, 332269), (47467, 280294), (94934, 140147)]