13226962

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 23269680

約数和(自身を除く): 10042718

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 971, 973, 1942, 1946, 6797, 6811, 13594, 13622, 47579, 95158, 134969, 269938, 944783, 1889566, 6613481, 13226962]

約数ペア:

[(1, 13226962), (2, 6613481), (7, 1889566), (14, 944783), (49, 269938), (98, 134969), (139, 95158), (278, 47579), (971, 13622), (973, 13594), (1942, 6811), (1946, 6797)]