17794182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 40896000

約数和(自身を除く): 23101818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2129, 2786, 4179, 4258, 6387, 8358, 12774, 14903, 29806, 44709, 89418, 423671, 847342, 1271013, 2542026, 2965697, 5931394, 8897091, 17794182]

約数ペア:

[(1, 17794182), (2, 8897091), (3, 5931394), (6, 2965697), (7, 2542026), (14, 1271013), (21, 847342), (42, 423671), (199, 89418), (398, 44709), (597, 29806), (1194, 14903), (1393, 12774), (2129, 8358), (2786, 6387), (4179, 4258)]