28073291266

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1\times {\mathrm{48619}}^1$

素因数の和:49713

約数の個数: 16

約数和(自身を含む): 42270228000

約数和(自身を除く): 14196936734

約数列:

[1, 2, 449, 643, 898, 1286, 48619, 97238, 288707, 577414, 21829931, 31262017, 43659862, 62524034, 14036645633, 28073291266]

約数ペア:

[(1, 28073291266), (2, 14036645633), (449, 62524034), (643, 43659862), (898, 31262017), (1286, 21829931), (48619, 577414), (97238, 288707)]