1298504

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 2534610

約数和(自身を除く): 1236106

約数列:

[1, 2, 4, 8, 29, 58, 116, 193, 232, 386, 772, 841, 1544, 1682, 3364, 5597, 6728, 11194, 22388, 44776, 162313, 324626, 649252, 1298504]

約数ペア:

[(1, 1298504), (2, 649252), (4, 324626), (8, 162313), (29, 44776), (58, 22388), (116, 11194), (193, 6728), (232, 5597), (386, 3364), (772, 1682), (841, 1544)]