31464906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11087}}^1$

素因数の和:11146

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 38788662

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 11087, 22174, 33261, 66522, 121957, 243914, 365871, 476741, 731742, 953482, 1430223, 2860446, 5244151, 10488302, 15732453, 31464906]

約数ペア:

[(1, 31464906), (2, 15732453), (3, 10488302), (6, 5244151), (11, 2860446), (22, 1430223), (33, 953482), (43, 731742), (66, 476741), (86, 365871), (129, 243914), (258, 121957), (473, 66522), (946, 33261), (1419, 22174), (2838, 11087)]