137609503738

素因数分解:

$2^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{5751463}}^1$

素因数の和:5753181

約数の個数: 16

約数和(自身を含む): 236040082560

約数和(自身を除く): 98430578822

約数列:

[1, 2, 7, 14, 1709, 3418, 11963, 23926, 5751463, 11502926, 40260241, 80520482, 9829250267, 19658500534, 68804751869, 137609503738]

約数ペア:

[(1, 137609503738), (2, 68804751869), (7, 19658500534), (14, 9829250267), (1709, 80520482), (3418, 40260241), (11963, 11502926), (23926, 5751463)]