22013350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5573}}^1$

素因数の和:5664

約数の個数: 24

約数和(自身を含む): 41470560

約数和(自身を除く): 19457210

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 5573, 11146, 27865, 55730, 139325, 278650, 440267, 880534, 2201335, 4402670, 11006675, 22013350]

約数ペア:

[(1, 22013350), (2, 11006675), (5, 4402670), (10, 2201335), (25, 880534), (50, 440267), (79, 278650), (158, 139325), (395, 55730), (790, 27865), (1975, 11146), (3950, 5573)]