28889688

素因数分解:

$2^3\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1193}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 72356400

約数和(自身を除く): 43466712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1009, 1193, 2018, 2386, 3027, 3579, 4036, 4772, 6054, 7158, 8072, 9544, 12108, 14316, 24216, 28632, 1203737, 2407474, 3611211, 4814948, 7222422, 9629896, 14444844, 28889688]

約数ペア:

[(1, 28889688), (2, 14444844), (3, 9629896), (4, 7222422), (6, 4814948), (8, 3611211), (12, 2407474), (24, 1203737), (1009, 28632), (1193, 24216), (2018, 14316), (2386, 12108), (3027, 9544), (3579, 8072), (4036, 7158), (4772, 6054)]