24809668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25111}}^1$

素因数の和:25147

約数の個数: 24

約数和(自身を含む): 49219520

約数和(自身を除く): 24409852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 25111, 50222, 100444, 326443, 477109, 652886, 954218, 1305772, 1908436, 6202417, 12404834, 24809668]

約数ペア:

[(1, 24809668), (2, 12404834), (4, 6202417), (13, 1908436), (19, 1305772), (26, 954218), (38, 652886), (52, 477109), (76, 326443), (247, 100444), (494, 50222), (988, 25111)]