25392472

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14627}}^1$

素因数の和:14671

約数の個数: 32

約数和(自身を含む): 56171520

約数和(自身を除く): 30779048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 14627, 29254, 58508, 102389, 117016, 204778, 409556, 453437, 819112, 906874, 1813748, 3174059, 3627496, 6348118, 12696236, 25392472]

約数ペア:

[(1, 25392472), (2, 12696236), (4, 6348118), (7, 3627496), (8, 3174059), (14, 1813748), (28, 906874), (31, 819112), (56, 453437), (62, 409556), (124, 204778), (217, 117016), (248, 102389), (434, 58508), (868, 29254), (1736, 14627)]