15149042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17333}}^1$

素因数の和:17377

約数の個数: 16

約数和(自身を含む): 24960960

約数和(自身を除く): 9811918

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 17333, 34666, 329327, 398659, 658654, 797318, 7574521, 15149042]

約数ペア:

[(1, 15149042), (2, 7574521), (19, 797318), (23, 658654), (38, 398659), (46, 329327), (437, 34666), (874, 17333)]