12548583934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{515173}}^1$

素因数の和:515835

約数の個数: 16

約数和(自身を含む): 19844502480

約数和(自身を除く): 7295918546

約数列:

[1, 2, 19, 38, 641, 1282, 12179, 24358, 515173, 1030346, 9788287, 19576574, 330225893, 660451786, 6274291967, 12548583934]

約数ペア:

[(1, 12548583934), (2, 6274291967), (19, 660451786), (38, 330225893), (641, 19576574), (1282, 9788287), (12179, 1030346), (24358, 515173)]