26773186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 44408700

約数和(自身を除く): 17635514

約数列:

[1, 2, 11, 22, 121, 242, 317, 349, 634, 698, 3487, 3839, 6974, 7678, 38357, 42229, 76714, 84458, 110633, 221266, 1216963, 2433926, 13386593, 26773186]

約数ペア:

[(1, 26773186), (2, 13386593), (11, 2433926), (22, 1216963), (121, 221266), (242, 110633), (317, 84458), (349, 76714), (634, 42229), (698, 38357), (3487, 7678), (3839, 6974)]