22327564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 47738880

約数和(自身を除く): 25411316

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 887, 899, 1774, 1798, 3548, 3596, 6209, 6293, 12418, 12586, 24836, 25172, 25723, 27497, 51446, 54994, 102892, 109988, 180061, 192479, 360122, 384958, 720244, 769916, 797413, 1594826, 3189652, 5581891, 11163782, 22327564]

約数ペア:

[(1, 22327564), (2, 11163782), (4, 5581891), (7, 3189652), (14, 1594826), (28, 797413), (29, 769916), (31, 720244), (58, 384958), (62, 360122), (116, 192479), (124, 180061), (203, 109988), (217, 102892), (406, 54994), (434, 51446), (812, 27497), (868, 25723), (887, 25172), (899, 24836), (1774, 12586), (1798, 12418), (3548, 6293), (3596, 6209)]