10716020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{76543}}^1$

素因数の和:76559

約数の個数: 24

約数和(自身を含む): 25718784

約数和(自身を除く): 15002764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 76543, 153086, 306172, 382715, 535801, 765430, 1071602, 1530860, 2143204, 2679005, 5358010, 10716020]

約数ペア:

[(1, 10716020), (2, 5358010), (4, 2679005), (5, 2143204), (7, 1530860), (10, 1071602), (14, 765430), (20, 535801), (28, 382715), (35, 306172), (70, 153086), (140, 76543)]