716442190

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{226007}}^1$

素因数の和:226331

約数の個数: 16

約数和(自身を含む): 1293669792

約数和(自身を除く): 577227602

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 226007, 452014, 1130035, 2260070, 71644219, 143288438, 358221095, 716442190]

約数ペア:

[(1, 716442190), (2, 358221095), (5, 143288438), (10, 71644219), (317, 2260070), (634, 1130035), (1585, 452014), (3170, 226007)]