25467856

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{1489}}^1$

素因数の和:2566

約数の個数: 20

約数和(自身を含む): 49423300

約数和(自身を除く): 23955444

約数列:

[1, 2, 4, 8, 16, 1069, 1489, 2138, 2978, 4276, 5956, 8552, 11912, 17104, 23824, 1591741, 3183482, 6366964, 12733928, 25467856]

約数ペア:

[(1, 25467856), (2, 12733928), (4, 6366964), (8, 3183482), (16, 1591741), (1069, 23824), (1489, 17104), (2138, 11912), (2978, 8552), (4276, 5956)]