1036451728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4982941}}^1$

素因数の和:4982962

約数の個数: 20

約数和(自身を含む): 2162596828

約数和(自身を除く): 1126145100

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4982941, 9965882, 19931764, 39863528, 64778233, 79727056, 129556466, 259112932, 518225864, 1036451728]

約数ペア:

[(1, 1036451728), (2, 518225864), (4, 259112932), (8, 129556466), (13, 79727056), (16, 64778233), (26, 39863528), (52, 19931764), (104, 9965882), (208, 4982941)]