26455562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 48046080

約数和(自身を除く): 21590518

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 271, 367, 542, 734, 1897, 2569, 3794, 5138, 5149, 6973, 10298, 13946, 36043, 48811, 72086, 97622, 99457, 198914, 696199, 1392398, 1889683, 3779366, 13227781, 26455562]

約数ペア:

[(1, 26455562), (2, 13227781), (7, 3779366), (14, 1889683), (19, 1392398), (38, 696199), (133, 198914), (266, 99457), (271, 97622), (367, 72086), (542, 48811), (734, 36043), (1897, 13946), (2569, 10298), (3794, 6973), (5138, 5149)]