428396838914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3719}}^1\times {\mathrm{227651}}^1$

素因数の和:231406

約数の個数: 32

約数和(自身を含む): 731691740160

約数和(自身を除く): 303294901246

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3719, 7438, 40909, 81818, 85537, 171074, 227651, 455302, 940907, 1881814, 2504161, 5008322, 5235973, 10471946, 57595703, 115191406, 846634069, 1693268138, 9312974759, 18625949518, 19472583587, 38945167174, 214198419457, 428396838914]

約数ペア:

[(1, 428396838914), (2, 214198419457), (11, 38945167174), (22, 19472583587), (23, 18625949518), (46, 9312974759), (253, 1693268138), (506, 846634069), (3719, 115191406), (7438, 57595703), (40909, 10471946), (81818, 5235973), (85537, 5008322), (171074, 2504161), (227651, 1881814), (455302, 940907)]