20258196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241169}}^1$

素因数の和:241183

約数の個数: 24

約数和(自身を含む): 54022080

約数和(自身を除く): 33763884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241169, 482338, 723507, 964676, 1447014, 1688183, 2894028, 3376366, 5064549, 6752732, 10129098, 20258196]

約数ペア:

[(1, 20258196), (2, 10129098), (3, 6752732), (4, 5064549), (6, 3376366), (7, 2894028), (12, 1688183), (14, 1447014), (21, 964676), (28, 723507), (42, 482338), (84, 241169)]