20216280014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4996609}}^1$

素因数の和:4996652

約数の個数: 24

約数和(自身を含む): 36815022480

約数和(自身を除く): 16598742466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 4996609, 9993218, 34976263, 69952526, 84942353, 169884706, 594596471, 1189192942, 1444020001, 2888040002, 10108140007, 20216280014]

約数ペア:

[(1, 20216280014), (2, 10108140007), (7, 2888040002), (14, 1444020001), (17, 1189192942), (34, 594596471), (119, 169884706), (238, 84942353), (289, 69952526), (578, 34976263), (2023, 9993218), (4046, 4996609)]