13304504912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{270241}}^1$

素因数の和:270447

約数の個数: 40

約数和(自身を含む): 27444696552

約数和(自身を除く): 14140191640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 362, 724, 1448, 2896, 3077, 6154, 12308, 24616, 49232, 270241, 540482, 1080964, 2161928, 4323856, 4594097, 9188194, 18376388, 36752776, 48913621, 73505552, 97827242, 195654484, 391308968, 782617936, 831531557, 1663063114, 3326126228, 6652252456, 13304504912]

約数ペア:

[(1, 13304504912), (2, 6652252456), (4, 3326126228), (8, 1663063114), (16, 831531557), (17, 782617936), (34, 391308968), (68, 195654484), (136, 97827242), (181, 73505552), (272, 48913621), (362, 36752776), (724, 18376388), (1448, 9188194), (2896, 4594097), (3077, 4323856), (6154, 2161928), (12308, 1080964), (24616, 540482), (49232, 270241)]