26212868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20543}}^1$

素因数の和:20587

約数の個数: 24

約数和(自身を含む): 51770880

約数和(自身を除く): 25558012

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20543, 41086, 82172, 225973, 451946, 595747, 903892, 1191494, 2382988, 6553217, 13106434, 26212868]

約数ペア:

[(1, 26212868), (2, 13106434), (4, 6553217), (11, 2382988), (22, 1191494), (29, 903892), (44, 595747), (58, 451946), (116, 225973), (319, 82172), (638, 41086), (1276, 20543)]