16210446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 39287808

約数和(自身を除く): 23077362

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 97, 138, 161, 173, 194, 291, 322, 346, 483, 519, 582, 679, 966, 1038, 1211, 1358, 2037, 2231, 2422, 3633, 3979, 4074, 4462, 6693, 7266, 7958, 11937, 13386, 15617, 16781, 23874, 27853, 31234, 33562, 46851, 50343, 55706, 83559, 93702, 100686, 117467, 167118, 234934, 352401, 385963, 704802, 771926, 1157889, 2315778, 2701741, 5403482, 8105223, 16210446]

約数ペア:

[(1, 16210446), (2, 8105223), (3, 5403482), (6, 2701741), (7, 2315778), (14, 1157889), (21, 771926), (23, 704802), (42, 385963), (46, 352401), (69, 234934), (97, 167118), (138, 117467), (161, 100686), (173, 93702), (194, 83559), (291, 55706), (322, 50343), (346, 46851), (483, 33562), (519, 31234), (582, 27853), (679, 23874), (966, 16781), (1038, 15617), (1211, 13386), (1358, 11937), (2037, 7958), (2231, 7266), (2422, 6693), (3633, 4462), (3979, 4074)]