10111428

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1789}}^1$

素因数の和:1956

約数の個数: 36

約数和(自身を含む): 25736620

約数和(自身を除く): 15625192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1789, 1884, 2826, 3578, 5367, 5652, 7156, 10734, 16101, 21468, 32202, 64404, 280873, 561746, 842619, 1123492, 1685238, 2527857, 3370476, 5055714, 10111428]

約数ペア:

[(1, 10111428), (2, 5055714), (3, 3370476), (4, 2527857), (6, 1685238), (9, 1123492), (12, 842619), (18, 561746), (36, 280873), (157, 64404), (314, 32202), (471, 21468), (628, 16101), (942, 10734), (1413, 7156), (1789, 5652), (1884, 5367), (2826, 3578)]