22352824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 48988800

約数和(自身を除く): 26635976

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 221, 269, 376, 442, 538, 611, 799, 884, 1076, 1222, 1598, 1768, 2152, 2444, 3196, 3497, 4573, 4888, 6392, 6994, 9146, 10387, 12643, 13988, 18292, 20774, 25286, 27976, 36584, 41548, 50572, 59449, 83096, 101144, 118898, 164359, 214931, 237796, 328718, 429862, 475592, 657436, 859724, 1314872, 1719448, 2794103, 5588206, 11176412, 22352824]

約数ペア:

[(1, 22352824), (2, 11176412), (4, 5588206), (8, 2794103), (13, 1719448), (17, 1314872), (26, 859724), (34, 657436), (47, 475592), (52, 429862), (68, 328718), (94, 237796), (104, 214931), (136, 164359), (188, 118898), (221, 101144), (269, 83096), (376, 59449), (442, 50572), (538, 41548), (611, 36584), (799, 27976), (884, 25286), (1076, 20774), (1222, 18292), (1598, 13988), (1768, 12643), (2152, 10387), (2444, 9146), (3196, 6994), (3497, 6392), (4573, 4888)]