9408382

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 15169896

約数和(自身を除く): 5761514

約数列:

[1, 2, 19, 38, 83, 157, 166, 314, 361, 722, 1577, 2983, 3154, 5966, 13031, 26062, 29963, 56677, 59926, 113354, 247589, 495178, 4704191, 9408382]

約数ペア:

[(1, 9408382), (2, 4704191), (19, 495178), (38, 247589), (83, 113354), (157, 59926), (166, 56677), (314, 29963), (361, 26062), (722, 13031), (1577, 5966), (2983, 3154)]