26151856

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{23021}}^1$

素因数の和:23100

約数の個数: 20

約数和(自身を含む): 51385104

約数和(自身を除く): 25233248

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 23021, 46042, 92084, 184168, 368336, 1634491, 3268982, 6537964, 13075928, 26151856]

約数ペア:

[(1, 26151856), (2, 13075928), (4, 6537964), (8, 3268982), (16, 1634491), (71, 368336), (142, 184168), (284, 92084), (568, 46042), (1136, 23021)]