28613862

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12517}}^1$

素因数の和:12652

約数の個数: 24

約数和(自身を含む): 62489856

約数和(自身を除く): 33875994

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 12517, 25034, 37551, 75102, 112653, 225306, 1589659, 3179318, 4768977, 9537954, 14306931, 28613862]

約数ペア:

[(1, 28613862), (2, 14306931), (3, 9537954), (6, 4768977), (9, 3179318), (18, 1589659), (127, 225306), (254, 112653), (381, 75102), (762, 37551), (1143, 25034), (2286, 12517)]