8286434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 13539960

約数和(自身を除く): 5253526

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 3581, 7162, 46553, 93106, 318709, 637418, 4143217, 8286434]

約数ペア:

[(1, 8286434), (2, 4143217), (13, 637418), (26, 318709), (89, 93106), (178, 46553), (1157, 7162), (2314, 3581)]