11281595702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{128413}}^1$

素因数の和:128568

約数の個数: 32

約数和(自身を含む): 18984725760

約数和(自身を除く): 7703130058

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 806, 1417, 2834, 3379, 6758, 43927, 87854, 128413, 256826, 1669369, 3338738, 3980803, 7961606, 13997017, 27994034, 51750439, 103500878, 181961221, 363922442, 433907527, 867815054, 5640797851, 11281595702]

約数ペア:

[(1, 11281595702), (2, 5640797851), (13, 867815054), (26, 433907527), (31, 363922442), (62, 181961221), (109, 103500878), (218, 51750439), (403, 27994034), (806, 13997017), (1417, 7961606), (2834, 3980803), (3379, 3338738), (6758, 1669369), (43927, 256826), (87854, 128413)]