16724934

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 39137280

約数和(自身を除く): 22412346

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 97, 103, 186, 194, 206, 279, 291, 309, 558, 582, 618, 837, 873, 927, 1674, 1746, 1854, 2619, 2781, 3007, 3193, 5238, 5562, 6014, 6386, 9021, 9579, 9991, 18042, 19158, 19982, 27063, 28737, 29973, 54126, 57474, 59946, 81189, 86211, 89919, 162378, 172422, 179838, 269757, 309721, 539514, 619442, 929163, 1858326, 2787489, 5574978, 8362467, 16724934]

約数ペア:

[(1, 16724934), (2, 8362467), (3, 5574978), (6, 2787489), (9, 1858326), (18, 929163), (27, 619442), (31, 539514), (54, 309721), (62, 269757), (93, 179838), (97, 172422), (103, 162378), (186, 89919), (194, 86211), (206, 81189), (279, 59946), (291, 57474), (309, 54126), (558, 29973), (582, 28737), (618, 27063), (837, 19982), (873, 19158), (927, 18042), (1674, 9991), (1746, 9579), (1854, 9021), (2619, 6386), (2781, 6014), (3007, 5562), (3193, 5238)]