27128596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19889}}^1$

素因数の和:19935

約数の個数: 24

約数和(自身を含む): 53464320

約数和(自身を除く): 26335724

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 19889, 39778, 79556, 218779, 437558, 616559, 875116, 1233118, 2466236, 6782149, 13564298, 27128596]

約数ペア:

[(1, 27128596), (2, 13564298), (4, 6782149), (11, 2466236), (22, 1233118), (31, 875116), (44, 616559), (62, 437558), (124, 218779), (341, 79556), (682, 39778), (1364, 19889)]