26388894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2389}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 60572160

約数和(自身を除く): 34183266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 2389, 3682, 4778, 5523, 7167, 11046, 14334, 16723, 33446, 50169, 100338, 628307, 1256614, 1884921, 3769842, 4398149, 8796298, 13194447, 26388894]

約数ペア:

[(1, 26388894), (2, 13194447), (3, 8796298), (6, 4398149), (7, 3769842), (14, 1884921), (21, 1256614), (42, 628307), (263, 100338), (526, 50169), (789, 33446), (1578, 16723), (1841, 14334), (2389, 11046), (3682, 7167), (4778, 5523)]