83723416

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15413}}^1$

素因数の和:15523

約数の個数: 32

約数和(自身を含む): 181268640

約数和(自身を除く): 97545224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15413, 30826, 61652, 107891, 123304, 215782, 431564, 863128, 1495061, 2990122, 5980244, 10465427, 11960488, 20930854, 41861708, 83723416]

約数ペア:

[(1, 83723416), (2, 41861708), (4, 20930854), (7, 11960488), (8, 10465427), (14, 5980244), (28, 2990122), (56, 1495061), (97, 863128), (194, 431564), (388, 215782), (679, 123304), (776, 107891), (1358, 61652), (2716, 30826), (5432, 15413)]