1422648865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{197453}}^1$

素因数の和:197600

約数の個数: 16

約数和(自身を含む): 1876602816

約数和(自身を除く): 453953951

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 197453, 987265, 2171983, 10859915, 25866343, 129331715, 284529773, 1422648865]

約数ペア:

[(1, 1422648865), (5, 284529773), (11, 129331715), (55, 25866343), (131, 10859915), (655, 2171983), (1441, 987265), (7205, 197453)]