7156026

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 40

約数和(自身を含む): 16192704

約数和(自身を除く): 9036678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 271, 326, 489, 542, 813, 978, 1467, 1626, 2439, 2934, 4401, 4878, 7317, 8802, 13203, 14634, 21951, 26406, 43902, 44173, 88346, 132519, 265038, 397557, 795114, 1192671, 2385342, 3578013, 7156026]

約数ペア:

[(1, 7156026), (2, 3578013), (3, 2385342), (6, 1192671), (9, 795114), (18, 397557), (27, 265038), (54, 132519), (81, 88346), (162, 44173), (163, 43902), (271, 26406), (326, 21951), (489, 14634), (542, 13203), (813, 8802), (978, 7317), (1467, 4878), (1626, 4401), (2439, 2934)]