3995418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 5197542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 379, 502, 753, 758, 1137, 1506, 1757, 2274, 2653, 3514, 5271, 5306, 7959, 10542, 15918, 95129, 190258, 285387, 570774, 665903, 1331806, 1997709, 3995418]

約数ペア:

[(1, 3995418), (2, 1997709), (3, 1331806), (6, 665903), (7, 570774), (14, 285387), (21, 190258), (42, 95129), (251, 15918), (379, 10542), (502, 7959), (753, 5306), (758, 5271), (1137, 3514), (1506, 2653), (1757, 2274)]