23647548970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33306407}}^1$

素因数の和:33306485

約数の個数: 16

約数和(自身を含む): 43165104768

約数和(自身を除く): 19517555798

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 33306407, 66612814, 166532035, 333064070, 2364754897, 4729509794, 11823774485, 23647548970]

約数ペア:

[(1, 23647548970), (2, 11823774485), (5, 4729509794), (10, 2364754897), (71, 333064070), (142, 166532035), (355, 66612814), (710, 33306407)]