9770618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 7647622

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 254, 269, 286, 538, 1397, 1651, 2794, 2959, 3302, 3497, 5918, 6994, 18161, 34163, 36322, 38467, 68326, 76934, 375793, 444119, 751586, 888238, 4885309, 9770618]

約数ペア:

[(1, 9770618), (2, 4885309), (11, 888238), (13, 751586), (22, 444119), (26, 375793), (127, 76934), (143, 68326), (254, 38467), (269, 36322), (286, 34163), (538, 18161), (1397, 6994), (1651, 5918), (2794, 3497), (2959, 3302)]