22648724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 24767596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 269, 388, 434, 538, 679, 868, 1076, 1358, 1883, 2716, 3007, 3766, 6014, 7532, 8339, 12028, 16678, 21049, 26093, 33356, 42098, 52186, 58373, 84196, 104372, 116746, 182651, 233492, 365302, 730604, 808883, 1617766, 3235532, 5662181, 11324362, 22648724]

約数ペア:

[(1, 22648724), (2, 11324362), (4, 5662181), (7, 3235532), (14, 1617766), (28, 808883), (31, 730604), (62, 365302), (97, 233492), (124, 182651), (194, 116746), (217, 104372), (269, 84196), (388, 58373), (434, 52186), (538, 42098), (679, 33356), (868, 26093), (1076, 21049), (1358, 16678), (1883, 12028), (2716, 8339), (3007, 7532), (3766, 6014)]