1669341904

素因数分解:

$2^4\times {\mathrm{4057}}^1\times {\mathrm{25717}}^1$

素因数の和:29782

約数の個数: 20

約数和(自身を含む): 3235272964

約数和(自身を除く): 1565931060

約数列:

[1, 2, 4, 8, 16, 4057, 8114, 16228, 25717, 32456, 51434, 64912, 102868, 205736, 411472, 104333869, 208667738, 417335476, 834670952, 1669341904]

約数ペア:

[(1, 1669341904), (2, 834670952), (4, 417335476), (8, 208667738), (16, 104333869), (4057, 411472), (8114, 205736), (16228, 102868), (25717, 64912), (32456, 51434)]