16711728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 80

約数和(自身を含む): 48663552

約数和(自身を除く): 31951824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1021, 1023, 1364, 1488, 2042, 2046, 2728, 3063, 4084, 4092, 5456, 6126, 8168, 8184, 11231, 12252, 16336, 16368, 22462, 24504, 31651, 33693, 44924, 49008, 63302, 67386, 89848, 94953, 126604, 134772, 179696, 189906, 253208, 269544, 348161, 379812, 506416, 539088, 696322, 759624, 1044483, 1392644, 1519248, 2088966, 2785288, 4177932, 5570576, 8355864, 16711728]

約数ペア:

[(1, 16711728), (2, 8355864), (3, 5570576), (4, 4177932), (6, 2785288), (8, 2088966), (11, 1519248), (12, 1392644), (16, 1044483), (22, 759624), (24, 696322), (31, 539088), (33, 506416), (44, 379812), (48, 348161), (62, 269544), (66, 253208), (88, 189906), (93, 179696), (124, 134772), (132, 126604), (176, 94953), (186, 89848), (248, 67386), (264, 63302), (341, 49008), (372, 44924), (496, 33693), (528, 31651), (682, 24504), (744, 22462), (1021, 16368), (1023, 16336), (1364, 12252), (1488, 11231), (2042, 8184), (2046, 8168), (2728, 6126), (3063, 5456), (4084, 4092)]