12827204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12983}}^1$

素因数の和:13019

約数の個数: 24

約数和(自身を含む): 25448640

約数和(自身を除く): 12621436

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 12983, 25966, 51932, 168779, 246677, 337558, 493354, 675116, 986708, 3206801, 6413602, 12827204]

約数ペア:

[(1, 12827204), (2, 6413602), (4, 3206801), (13, 986708), (19, 675116), (26, 493354), (38, 337558), (52, 246677), (76, 168779), (247, 51932), (494, 25966), (988, 12983)]