20186055892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1268287}}^1$

素因数の和:1268487

約数の個数: 24

約数和(自身を含む): 37074594816

約数和(自身を除く): 16888538924

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 692, 3979, 7958, 15916, 1268287, 2536574, 5073148, 29170601, 58341202, 116682404, 219413651, 438827302, 877654604, 5046513973, 10093027946, 20186055892]

約数ペア:

[(1, 20186055892), (2, 10093027946), (4, 5046513973), (23, 877654604), (46, 438827302), (92, 219413651), (173, 116682404), (346, 58341202), (692, 29170601), (3979, 5073148), (7958, 2536574), (15916, 1268287)]