7213236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 18768960

約数和(自身を除く): 11555724

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1861, 1938, 3722, 3876, 5583, 7444, 11166, 22332, 31637, 35359, 63274, 70718, 94911, 106077, 126548, 141436, 189822, 212154, 379644, 424308, 601103, 1202206, 1803309, 2404412, 3606618, 7213236]

約数ペア:

[(1, 7213236), (2, 3606618), (3, 2404412), (4, 1803309), (6, 1202206), (12, 601103), (17, 424308), (19, 379644), (34, 212154), (38, 189822), (51, 141436), (57, 126548), (68, 106077), (76, 94911), (102, 70718), (114, 63274), (204, 35359), (228, 31637), (323, 22332), (646, 11166), (969, 7444), (1292, 5583), (1861, 3876), (1938, 3722)]