3381308

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 6808032

約数和(自身を除く): 3426724

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 613, 788, 1226, 1379, 2452, 2758, 4291, 5516, 8582, 17164, 120761, 241522, 483044, 845327, 1690654, 3381308]

約数ペア:

[(1, 3381308), (2, 1690654), (4, 845327), (7, 483044), (14, 241522), (28, 120761), (197, 17164), (394, 8582), (613, 5516), (788, 4291), (1226, 2758), (1379, 2452)]