284395364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{208501}}^1$

素因数の和:208547

約数の個数: 24

約数和(自身を含む): 560453376

約数和(自身を除く): 276058012

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 208501, 417002, 834004, 2293511, 4587022, 6463531, 9174044, 12927062, 25854124, 71098841, 142197682, 284395364]

約数ペア:

[(1, 284395364), (2, 142197682), (4, 71098841), (11, 25854124), (22, 12927062), (31, 9174044), (44, 6463531), (62, 4587022), (124, 2293511), (341, 834004), (682, 417002), (1364, 208501)]