22230216

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1091}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 60474960

約数和(自身を除く): 38244744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1091, 1132, 1698, 2182, 2264, 2547, 3273, 3396, 4364, 5094, 6546, 6792, 8728, 9819, 10188, 13092, 19638, 20376, 26184, 39276, 78552, 308753, 617506, 926259, 1235012, 1852518, 2470024, 2778777, 3705036, 5557554, 7410072, 11115108, 22230216]

約数ペア:

[(1, 22230216), (2, 11115108), (3, 7410072), (4, 5557554), (6, 3705036), (8, 2778777), (9, 2470024), (12, 1852518), (18, 1235012), (24, 926259), (36, 617506), (72, 308753), (283, 78552), (566, 39276), (849, 26184), (1091, 20376), (1132, 19638), (1698, 13092), (2182, 10188), (2264, 9819), (2547, 8728), (3273, 6792), (3396, 6546), (4364, 5094)]