26322278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{877}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 40563600

約数和(自身を除く): 14241322

約数列:

[1, 2, 43, 86, 349, 698, 877, 1754, 15007, 30014, 37711, 75422, 306073, 612146, 13161139, 26322278]

約数ペア:

[(1, 26322278), (2, 13161139), (43, 612146), (86, 306073), (349, 75422), (698, 37711), (877, 30014), (1754, 15007)]