25968722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 17576878

約数列:

[1, 2, 13, 26, 47, 79, 94, 158, 269, 538, 611, 1027, 1222, 2054, 3497, 3713, 6994, 7426, 12643, 21251, 25286, 42502, 48269, 96538, 164359, 276263, 328718, 552526, 998797, 1997594, 12984361, 25968722]

約数ペア:

[(1, 25968722), (2, 12984361), (13, 1997594), (26, 998797), (47, 552526), (79, 328718), (94, 276263), (158, 164359), (269, 96538), (538, 48269), (611, 42502), (1027, 25286), (1222, 21251), (2054, 12643), (3497, 7426), (3713, 6994)]