26064844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 49342608

約数和(自身を除く): 23277764

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 1997, 3263, 3994, 6526, 7988, 13052, 25961, 51922, 103844, 501247, 1002494, 2004988, 6516211, 13032422, 26064844]

約数ペア:

[(1, 26064844), (2, 13032422), (4, 6516211), (13, 2004988), (26, 1002494), (52, 501247), (251, 103844), (502, 51922), (1004, 25961), (1997, 13052), (3263, 7988), (3994, 6526)]