10888812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 31030272

約数和(自身を除く): 20141460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 887, 1023, 1116, 1364, 1774, 2046, 2661, 3069, 3548, 4092, 5322, 6138, 7983, 9757, 10644, 12276, 15966, 19514, 27497, 29271, 31932, 39028, 54994, 58542, 82491, 87813, 109988, 117084, 164982, 175626, 247473, 302467, 329964, 351252, 494946, 604934, 907401, 989892, 1209868, 1814802, 2722203, 3629604, 5444406, 10888812]

約数ペア:

[(1, 10888812), (2, 5444406), (3, 3629604), (4, 2722203), (6, 1814802), (9, 1209868), (11, 989892), (12, 907401), (18, 604934), (22, 494946), (31, 351252), (33, 329964), (36, 302467), (44, 247473), (62, 175626), (66, 164982), (93, 117084), (99, 109988), (124, 87813), (132, 82491), (186, 58542), (198, 54994), (279, 39028), (341, 31932), (372, 29271), (396, 27497), (558, 19514), (682, 15966), (887, 12276), (1023, 10644), (1116, 9757), (1364, 7983), (1774, 6138), (2046, 5322), (2661, 4092), (3069, 3548)]