868694992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{11399}}^1$

素因数の和:11851

約数の個数: 40

約数和(自身を含む): 1840507200

約数和(自身を除く): 971812208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 433, 866, 1732, 3464, 4763, 6928, 9526, 11399, 19052, 22798, 38104, 45596, 76208, 91192, 125389, 182384, 250778, 501556, 1003112, 2006224, 4935767, 9871534, 19743068, 39486136, 54293437, 78972272, 108586874, 217173748, 434347496, 868694992]

約数ペア:

[(1, 868694992), (2, 434347496), (4, 217173748), (8, 108586874), (11, 78972272), (16, 54293437), (22, 39486136), (44, 19743068), (88, 9871534), (176, 4935767), (433, 2006224), (866, 1003112), (1732, 501556), (3464, 250778), (4763, 182384), (6928, 125389), (9526, 91192), (11399, 76208), (19052, 45596), (22798, 38104)]