19593212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 36014160

約数和(自身を除く): 16420948

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 2521, 3886, 5042, 7772, 10084, 73109, 146218, 168907, 292436, 337814, 675628, 4898303, 9796606, 19593212]

約数ペア:

[(1, 19593212), (2, 9796606), (4, 4898303), (29, 675628), (58, 337814), (67, 292436), (116, 168907), (134, 146218), (268, 73109), (1943, 10084), (2521, 7772), (3886, 5042)]