28678796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14543}}^1$

素因数の和:14593

約数の個数: 24

約数和(自身を含む): 54976320

約数和(自身を除く): 26297524

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 14543, 29086, 58172, 247231, 421747, 494462, 843494, 988924, 1686988, 7169699, 14339398, 28678796]

約数ペア:

[(1, 28678796), (2, 14339398), (4, 7169699), (17, 1686988), (29, 988924), (34, 843494), (58, 494462), (68, 421747), (116, 247231), (493, 58172), (986, 29086), (1972, 14543)]