7538674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 13616064

約数和(自身を除く): 6077390

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 613, 946, 1118, 1226, 6149, 6743, 7969, 12298, 13486, 15938, 26359, 52718, 87659, 175318, 289949, 342667, 579898, 685334, 3769337, 7538674]

約数ペア:

[(1, 7538674), (2, 3769337), (11, 685334), (13, 579898), (22, 342667), (26, 289949), (43, 175318), (86, 87659), (143, 52718), (286, 26359), (473, 15938), (559, 13486), (613, 12298), (946, 7969), (1118, 6743), (1226, 6149)]