19214614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1319

約数の個数: 16

約数和(自身を含む): 30168288

約数和(自身を除く): 10953674

約数列:

[1, 2, 23, 46, 617, 677, 1234, 1354, 14191, 15571, 28382, 31142, 417709, 835418, 9607307, 19214614]

約数ペア:

[(1, 19214614), (2, 9607307), (23, 835418), (46, 417709), (617, 31142), (677, 28382), (1234, 15571), (1354, 14191)]