8642442

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{18233}}^1$

素因数の和:18317

約数の個数: 16

約数和(自身を含む): 17504640

約数和(自身を除く): 8862198

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 18233, 36466, 54699, 109398, 1440407, 2880814, 4321221, 8642442]

約数ペア:

[(1, 8642442), (2, 4321221), (3, 2880814), (6, 1440407), (79, 109398), (158, 54699), (237, 36466), (474, 18233)]