41438894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 75764160

約数和(自身を除く): 34325266

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 1099, 1109, 2198, 2218, 2669, 5338, 7763, 15526, 18683, 18853, 37366, 37706, 131971, 174113, 263942, 348226, 1218791, 2437582, 2959921, 5919842, 20719447, 41438894]

約数ペア:

[(1, 41438894), (2, 20719447), (7, 5919842), (14, 2959921), (17, 2437582), (34, 1218791), (119, 348226), (157, 263942), (238, 174113), (314, 131971), (1099, 37706), (1109, 37366), (2198, 18853), (2218, 18683), (2669, 15526), (5338, 7763)]