28493602

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2203}}^1$

素因数の和:2457

約数の個数: 16

約数和(自身を含む): 44432640

約数和(自身を除く): 15939038

約数列:

[1, 2, 29, 58, 223, 446, 2203, 4406, 6467, 12934, 63887, 127774, 491269, 982538, 14246801, 28493602]

約数ペア:

[(1, 28493602), (2, 14246801), (29, 982538), (58, 491269), (223, 127774), (446, 63887), (2203, 12934), (4406, 6467)]