91451612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{105359}}^1$

素因数の和:105401

約数の個数: 24

約数和(自身を含む): 188805120

約数和(自身を除く): 97353508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 105359, 210718, 421436, 737513, 1475026, 2950052, 3266129, 6532258, 13064516, 22862903, 45725806, 91451612]

約数ペア:

[(1, 91451612), (2, 45725806), (4, 22862903), (7, 13064516), (14, 6532258), (28, 3266129), (31, 2950052), (62, 1475026), (124, 737513), (217, 421436), (434, 210718), (868, 105359)]