804588988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1690313}}^1$

素因数の和:1690341

約数の個数: 24

約数和(自身を含む): 1703836512

約数和(自身を除く): 899247524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1690313, 3380626, 6761252, 11832191, 23664382, 28735321, 47328764, 57470642, 114941284, 201147247, 402294494, 804588988]

約数ペア:

[(1, 804588988), (2, 402294494), (4, 201147247), (7, 114941284), (14, 57470642), (17, 47328764), (28, 28735321), (34, 23664382), (68, 11832191), (119, 6761252), (238, 3380626), (476, 1690313)]