13590815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16883}}^1$

素因数の和:16918

約数の個数: 16

約数和(自身を含む): 19450368

約数和(自身を除く): 5859553

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 16883, 84415, 118181, 388309, 590905, 1941545, 2718163, 13590815]

約数ペア:

[(1, 13590815), (5, 2718163), (7, 1941545), (23, 590905), (35, 388309), (115, 118181), (161, 84415), (805, 16883)]