12346730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 12147670

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1049, 1070, 1177, 2098, 2354, 5245, 5885, 10490, 11539, 11770, 23078, 57695, 112243, 115390, 224486, 561215, 1122430, 1234673, 2469346, 6173365, 12346730]

約数ペア:

[(1, 12346730), (2, 6173365), (5, 2469346), (10, 1234673), (11, 1122430), (22, 561215), (55, 224486), (107, 115390), (110, 112243), (214, 57695), (535, 23078), (1049, 11770), (1070, 11539), (1177, 10490), (2098, 5885), (2354, 5245)]