1249272836

素因数分解:

$2^2\times 7^2\times {\mathrm{439}}^1\times {\mathrm{14519}}^1$

素因数の和:14976

約数の個数: 36

約数和(自身を含む): 2549131200

約数和(自身を除く): 1299858364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 439, 878, 1756, 3073, 6146, 12292, 14519, 21511, 29038, 43022, 58076, 86044, 101633, 203266, 406532, 711431, 1422862, 2845724, 6373841, 12747682, 25495364, 44616887, 89233774, 178467548, 312318209, 624636418, 1249272836]

約数ペア:

[(1, 1249272836), (2, 624636418), (4, 312318209), (7, 178467548), (14, 89233774), (28, 44616887), (49, 25495364), (98, 12747682), (196, 6373841), (439, 2845724), (878, 1422862), (1756, 711431), (3073, 406532), (6146, 203266), (12292, 101633), (14519, 86044), (21511, 58076), (29038, 43022)]