13558580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96847}}^1$

素因数の和:96863

約数の個数: 24

約数和(自身を含む): 32540928

約数和(自身を除く): 18982348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96847, 193694, 387388, 484235, 677929, 968470, 1355858, 1936940, 2711716, 3389645, 6779290, 13558580]

約数ペア:

[(1, 13558580), (2, 6779290), (4, 3389645), (5, 2711716), (7, 1936940), (10, 1355858), (14, 968470), (20, 677929), (28, 484235), (35, 387388), (70, 193694), (140, 96847)]