28498356

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{16843}}^1$

素因数の和:16900

約数の個数: 36

約数和(自身を含む): 73574592

約数和(自身を除く): 45076236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 16843, 33686, 50529, 67372, 101058, 151587, 202116, 303174, 606348, 791621, 1583242, 2374863, 3166484, 4749726, 7124589, 9499452, 14249178, 28498356]

約数ペア:

[(1, 28498356), (2, 14249178), (3, 9499452), (4, 7124589), (6, 4749726), (9, 3166484), (12, 2374863), (18, 1583242), (36, 791621), (47, 606348), (94, 303174), (141, 202116), (188, 151587), (282, 101058), (423, 67372), (564, 50529), (846, 33686), (1692, 16843)]