26462458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2610

約数の個数: 24

約数和(自身を含む): 44662464

約数和(自身を除く): 18200006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 2543, 5086, 5203, 10406, 27973, 55946, 109349, 218698, 307703, 615406, 1202839, 2405678, 13231229, 26462458]

約数ペア:

[(1, 26462458), (2, 13231229), (11, 2405678), (22, 1202839), (43, 615406), (86, 307703), (121, 218698), (242, 109349), (473, 55946), (946, 27973), (2543, 10406), (5086, 5203)]