15692040171178

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{61813}}^1\times {\mathrm{91121}}^1$

素因数の和:153142

約数の個数: 32

約数和(自身を含む): 27036553478400

約数和(自身を除く): 11344513307222

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 61813, 91121, 123626, 182242, 432691, 637847, 865382, 1275694, 12300787, 18133079, 24601574, 36266158, 86105509, 126931553, 172211018, 253863106, 5632462373, 11264924746, 39427236611, 78854473222, 1120860012227, 2241720024454, 7846020085589, 15692040171178]

約数ペア:

[(1, 15692040171178), (2, 7846020085589), (7, 2241720024454), (14, 1120860012227), (199, 78854473222), (398, 39427236611), (1393, 11264924746), (2786, 5632462373), (61813, 253863106), (91121, 172211018), (123626, 126931553), (182242, 86105509), (432691, 36266158), (637847, 24601574), (865382, 18133079), (1275694, 12300787)]