22518152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 45578700

約数和(自身を除く): 23060548

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 101, 116, 124, 202, 232, 248, 404, 808, 899, 961, 1798, 1922, 2929, 3131, 3596, 3844, 5858, 6262, 7192, 7688, 11716, 12524, 23432, 25048, 27869, 55738, 90799, 97061, 111476, 181598, 194122, 222952, 363196, 388244, 726392, 776488, 2814769, 5629538, 11259076, 22518152]

約数ペア:

[(1, 22518152), (2, 11259076), (4, 5629538), (8, 2814769), (29, 776488), (31, 726392), (58, 388244), (62, 363196), (101, 222952), (116, 194122), (124, 181598), (202, 111476), (232, 97061), (248, 90799), (404, 55738), (808, 27869), (899, 25048), (961, 23432), (1798, 12524), (1922, 11716), (2929, 7688), (3131, 7192), (3596, 6262), (3844, 5858)]