1813366904

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{940543}}^1$

素因数の和:940790

約数の個数: 16

約数和(自身を含む): 3414174720

約数和(自身を除く): 1600807816

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 940543, 1881086, 3762172, 7524344, 226670863, 453341726, 906683452, 1813366904]

約数ペア:

[(1, 1813366904), (2, 906683452), (4, 453341726), (8, 226670863), (241, 7524344), (482, 3762172), (964, 1881086), (1928, 940543)]