22539294

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 36

約数和(自身を含む): 50500008

約数和(自身を除く): 27960714

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1303, 1922, 2606, 2883, 3909, 5766, 7818, 8649, 11727, 17298, 23454, 40393, 80786, 121179, 242358, 363537, 727074, 1252183, 2504366, 3756549, 7513098, 11269647, 22539294]

約数ペア:

[(1, 22539294), (2, 11269647), (3, 7513098), (6, 3756549), (9, 2504366), (18, 1252183), (31, 727074), (62, 363537), (93, 242358), (186, 121179), (279, 80786), (558, 40393), (961, 23454), (1303, 17298), (1922, 11727), (2606, 8649), (2883, 7818), (3909, 5766)]