12278926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13613}}^1$

素因数の和:13667

約数の個数: 16

約数和(自身を含む): 20584368

約数和(自身を除く): 8305442

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13613, 27226, 149743, 299486, 558133, 1116266, 6139463, 12278926]

約数ペア:

[(1, 12278926), (2, 6139463), (11, 1116266), (22, 558133), (41, 299486), (82, 149743), (451, 27226), (902, 13613)]