13356140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95401}}^1$

素因数の和:95417

約数の個数: 24

約数和(自身を含む): 32055072

約数和(自身を除く): 18698932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95401, 190802, 381604, 477005, 667807, 954010, 1335614, 1908020, 2671228, 3339035, 6678070, 13356140]

約数ペア:

[(1, 13356140), (2, 6678070), (4, 3339035), (5, 2671228), (7, 1908020), (10, 1335614), (14, 954010), (20, 667807), (28, 477005), (35, 381604), (70, 190802), (140, 95401)]