139603996

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{8641}}^1$

素因数の和:9229

約数の個数: 24

約数和(自身を含む): 279724256

約数和(自身を除く): 140120260

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 8641, 16156, 17282, 34564, 60487, 120974, 241948, 4985857, 9971714, 19943428, 34900999, 69801998, 139603996]

約数ペア:

[(1, 139603996), (2, 69801998), (4, 34900999), (7, 19943428), (14, 9971714), (28, 4985857), (577, 241948), (1154, 120974), (2308, 60487), (4039, 34564), (8078, 17282), (8641, 16156)]