9622844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 21235200

約数和(自身を除く): 11612356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 199, 308, 314, 398, 628, 796, 1099, 1393, 1727, 2189, 2198, 2786, 3454, 4378, 4396, 5572, 6908, 8756, 12089, 15323, 24178, 30646, 31243, 48356, 61292, 62486, 124972, 218701, 343673, 437402, 687346, 874804, 1374692, 2405711, 4811422, 9622844]

約数ペア:

[(1, 9622844), (2, 4811422), (4, 2405711), (7, 1374692), (11, 874804), (14, 687346), (22, 437402), (28, 343673), (44, 218701), (77, 124972), (154, 62486), (157, 61292), (199, 48356), (308, 31243), (314, 30646), (398, 24178), (628, 15323), (796, 12089), (1099, 8756), (1393, 6908), (1727, 5572), (2189, 4396), (2198, 4378), (2786, 3454)]