16794260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17137}}^1$

素因数の和:17160

約数の個数: 36

約数和(自身を含む): 41028372

約数和(自身を除く): 24234112

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 17137, 34274, 68548, 85685, 119959, 171370, 239918, 342740, 479836, 599795, 839713, 1199590, 1679426, 2399180, 3358852, 4198565, 8397130, 16794260]

約数ペア:

[(1, 16794260), (2, 8397130), (4, 4198565), (5, 3358852), (7, 2399180), (10, 1679426), (14, 1199590), (20, 839713), (28, 599795), (35, 479836), (49, 342740), (70, 239918), (98, 171370), (140, 119959), (196, 85685), (245, 68548), (490, 34274), (980, 17137)]