25761606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17420

約数の個数: 32

約数和(自身を含む): 58410240

約数和(自身を除く): 32648634

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17383, 34766, 52149, 104298, 225979, 330277, 451958, 660554, 677937, 990831, 1355874, 1981662, 4293601, 8587202, 12880803, 25761606]

約数ペア:

[(1, 25761606), (2, 12880803), (3, 8587202), (6, 4293601), (13, 1981662), (19, 1355874), (26, 990831), (38, 677937), (39, 660554), (57, 451958), (78, 330277), (114, 225979), (247, 104298), (494, 52149), (741, 34766), (1482, 17383)]