28048826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56779}}^1$

素因数の和:56813

約数の個数: 16

約数和(自身を含む): 47695200

約数和(自身を除く): 19646374

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 56779, 113558, 738127, 1078801, 1476254, 2157602, 14024413, 28048826]

約数ペア:

[(1, 28048826), (2, 14024413), (13, 2157602), (19, 1476254), (26, 1078801), (38, 738127), (247, 113558), (494, 56779)]