22951943

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 28522800

約数和(自身を除く): 5570857

約数列:

[1, 7, 19, 49, 89, 133, 277, 623, 931, 1691, 1939, 4361, 5263, 11837, 13573, 24653, 36841, 82859, 172571, 257887, 468407, 1207997, 3278849, 22951943]

約数ペア:

[(1, 22951943), (7, 3278849), (19, 1207997), (49, 468407), (89, 257887), (133, 172571), (277, 82859), (623, 36841), (931, 24653), (1691, 13573), (1939, 11837), (4361, 5263)]