22102612

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4007}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 44440704

約数和(自身を除く): 22338092

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 4007, 5516, 8014, 16028, 28049, 56098, 112196, 789379, 1578758, 3157516, 5525653, 11051306, 22102612]

約数ペア:

[(1, 22102612), (2, 11051306), (4, 5525653), (7, 3157516), (14, 1578758), (28, 789379), (197, 112196), (394, 56098), (788, 28049), (1379, 16028), (2758, 8014), (4007, 5516)]