86987089474

素因数分解:

$2^1\times {\mathrm{613}}^1\times {\mathrm{4007}}^1\times {\mathrm{17707}}^1$

素因数の和:22329

約数の個数: 16

約数和(自身を含む): 130733489088

約数和(自身を除く): 43746399614

約数列:

[1, 2, 613, 1226, 4007, 8014, 17707, 35414, 2456291, 4912582, 10854391, 21708782, 70951949, 141903898, 43493544737, 86987089474]

約数ペア:

[(1, 86987089474), (2, 43493544737), (613, 141903898), (1226, 70951949), (4007, 21708782), (8014, 10854391), (17707, 4912582), (35414, 2456291)]