12018544

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{1931}}^1$

素因数の和:2328

約数の個数: 20

約数和(自身を含む): 23357880

約数和(自身を除く): 11339336

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 1931, 3112, 3862, 6224, 7724, 15448, 30896, 751159, 1502318, 3004636, 6009272, 12018544]

約数ペア:

[(1, 12018544), (2, 6009272), (4, 3004636), (8, 1502318), (16, 751159), (389, 30896), (778, 15448), (1556, 7724), (1931, 6224), (3112, 3862)]