16300340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{16633}}^1$

素因数の和:16656

約数の個数: 36

約数和(自身を含む): 39821796

約数和(自身を除く): 23521456

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 16633, 33266, 66532, 83165, 116431, 166330, 232862, 332660, 465724, 582155, 815017, 1164310, 1630034, 2328620, 3260068, 4075085, 8150170, 16300340]

約数ペア:

[(1, 16300340), (2, 8150170), (4, 4075085), (5, 3260068), (7, 2328620), (10, 1630034), (14, 1164310), (20, 815017), (28, 582155), (35, 465724), (49, 332660), (70, 232862), (98, 166330), (140, 116431), (196, 83165), (245, 66532), (490, 33266), (980, 16633)]