13206434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 20839680

約数和(自身を除く): 7633246

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 4019, 8038, 124589, 213007, 249178, 426014, 6603217, 13206434]

約数ペア:

[(1, 13206434), (2, 6603217), (31, 426014), (53, 249178), (62, 213007), (106, 124589), (1643, 8038), (3286, 4019)]