22877118

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 55351296

約数和(自身を除く): 32474178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2687, 2838, 4257, 5374, 8061, 8514, 16122, 24183, 29557, 48366, 59114, 88671, 115541, 177342, 231082, 266013, 346623, 532026, 693246, 1039869, 1270951, 2079738, 2541902, 3812853, 7625706, 11438559, 22877118]

約数ペア:

[(1, 22877118), (2, 11438559), (3, 7625706), (6, 3812853), (9, 2541902), (11, 2079738), (18, 1270951), (22, 1039869), (33, 693246), (43, 532026), (66, 346623), (86, 266013), (99, 231082), (129, 177342), (198, 115541), (258, 88671), (387, 59114), (473, 48366), (774, 29557), (946, 24183), (1419, 16122), (2687, 8514), (2838, 8061), (4257, 5374)]