28926244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 51988608

約数和(自身を除く): 23062364

約数列:

[1, 2, 4, 47, 94, 188, 251, 502, 613, 1004, 1226, 2452, 11797, 23594, 28811, 47188, 57622, 115244, 153863, 307726, 615452, 7231561, 14463122, 28926244]

約数ペア:

[(1, 28926244), (2, 14463122), (4, 7231561), (47, 615452), (94, 307726), (188, 153863), (251, 115244), (502, 57622), (613, 47188), (1004, 28811), (1226, 23594), (2452, 11797)]