12197452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 22419936

約数和(自身を除く): 10222484

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 673, 788, 1346, 2692, 4531, 9062, 15479, 18124, 30958, 61916, 132581, 265162, 530324, 3049363, 6098726, 12197452]

約数ペア:

[(1, 12197452), (2, 6098726), (4, 3049363), (23, 530324), (46, 265162), (92, 132581), (197, 61916), (394, 30958), (673, 18124), (788, 15479), (1346, 9062), (2692, 4531)]