20029542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19753}}^1$

素因数の和:19784

約数の個数: 24

約数和(自身を含む): 43379784

約数和(自身を除く): 23350242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 19753, 39506, 59259, 118518, 256789, 513578, 770367, 1540734, 3338257, 6676514, 10014771, 20029542]

約数ペア:

[(1, 20029542), (2, 10014771), (3, 6676514), (6, 3338257), (13, 1540734), (26, 770367), (39, 513578), (78, 256789), (169, 118518), (338, 59259), (507, 39506), (1014, 19753)]