22110492

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 31111908

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 197, 199, 282, 394, 398, 564, 591, 597, 788, 796, 1182, 1194, 2364, 2388, 9259, 9353, 18518, 18706, 27777, 28059, 37036, 37412, 39203, 55554, 56118, 78406, 111108, 112236, 117609, 156812, 235218, 470436, 1842541, 3685082, 5527623, 7370164, 11055246, 22110492]

約数ペア:

[(1, 22110492), (2, 11055246), (3, 7370164), (4, 5527623), (6, 3685082), (12, 1842541), (47, 470436), (94, 235218), (141, 156812), (188, 117609), (197, 112236), (199, 111108), (282, 78406), (394, 56118), (398, 55554), (564, 39203), (591, 37412), (597, 37036), (788, 28059), (796, 27777), (1182, 18706), (1194, 18518), (2364, 9353), (2388, 9259)]