131373712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{283133}}^1$

素因数の和:283170

約数の個数: 20

約数和(自身を含む): 263314620

約数和(自身を除く): 131940908

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 283133, 566266, 1132532, 2265064, 4530128, 8210857, 16421714, 32843428, 65686856, 131373712]

約数ペア:

[(1, 131373712), (2, 65686856), (4, 32843428), (8, 16421714), (16, 8210857), (29, 4530128), (58, 2265064), (116, 1132532), (232, 566266), (464, 283133)]