28521002578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1\times {\mathrm{268777}}^1$

素因数の和:271917

約数の個数: 16

約数和(自身を含む): 45312745464

約数和(自身を除く): 16791742886

約数列:

[1, 2, 17, 34, 3121, 6242, 53057, 106114, 268777, 537554, 4569209, 9138418, 838853017, 1677706034, 14260501289, 28521002578]

約数ペア:

[(1, 28521002578), (2, 14260501289), (17, 1677706034), (34, 838853017), (3121, 9138418), (6242, 4569209), (53057, 537554), (106114, 268777)]