7442982

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 16629600

約数和(自身を除く): 9186618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 409, 674, 818, 1011, 1227, 2022, 2454, 3033, 3681, 6066, 7362, 9099, 11043, 18198, 22086, 137833, 275666, 413499, 826998, 1240497, 2480994, 3721491, 7442982]

約数ペア:

[(1, 7442982), (2, 3721491), (3, 2480994), (6, 1240497), (9, 826998), (18, 413499), (27, 275666), (54, 137833), (337, 22086), (409, 18198), (674, 11043), (818, 9099), (1011, 7362), (1227, 6066), (2022, 3681), (2454, 3033)]