12190978772

素因数分解:

$2^2\times 7^1\times {\mathrm{6737}}^1\times {\mathrm{64627}}^1$

素因数の和:71375

約数の個数: 24

約数和(自身を含む): 24385953984

約数和(自身を除く): 12194975212

約数列:

[1, 2, 4, 7, 14, 28, 6737, 13474, 26948, 47159, 64627, 94318, 129254, 188636, 258508, 452389, 904778, 1809556, 435392099, 870784198, 1741568396, 3047744693, 6095489386, 12190978772]

約数ペア:

[(1, 12190978772), (2, 6095489386), (4, 3047744693), (7, 1741568396), (14, 870784198), (28, 435392099), (6737, 1809556), (13474, 904778), (26948, 452389), (47159, 258508), (64627, 188636), (94318, 129254)]