668444714

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{64609}}^1$

素因数の和:65357

約数の個数: 16

約数和(自身を含む): 1147473600

約数和(自身を除く): 479028886

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 64609, 129218, 452263, 904526, 47746051, 95492102, 334222357, 668444714]

約数ペア:

[(1, 668444714), (2, 334222357), (7, 95492102), (14, 47746051), (739, 904526), (1478, 452263), (5173, 129218), (10346, 64609)]