20144902969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{118903}}^1$

素因数の和:119200

約数の個数: 16

約数和(自身を含む): 21868823680

約数和(自身を除く): 1723920711

約数列:

[1, 19, 37, 241, 703, 4579, 8917, 118903, 169423, 2259157, 4399411, 28655623, 83588809, 544456837, 1060258051, 20144902969]

約数ペア:

[(1, 20144902969), (19, 1060258051), (37, 544456837), (241, 83588809), (703, 28655623), (4579, 4399411), (8917, 2259157), (118903, 169423)]