18560332

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3331}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 37318400

約数和(自身を除く): 18758068

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 3331, 5572, 6662, 13324, 23317, 46634, 93268, 662869, 1325738, 2651476, 4640083, 9280166, 18560332]

約数ペア:

[(1, 18560332), (2, 9280166), (4, 4640083), (7, 2651476), (14, 1325738), (28, 662869), (199, 93268), (398, 46634), (796, 23317), (1393, 13324), (2786, 6662), (3331, 5572)]