6723970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5557}}^1$

素因数の和:5586

約数の個数: 24

約数和(自身を含む): 13305852

約数和(自身を除く): 6581882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 5557, 11114, 27785, 55570, 61127, 122254, 305635, 611270, 672397, 1344794, 3361985, 6723970]

約数ペア:

[(1, 6723970), (2, 3361985), (5, 1344794), (10, 672397), (11, 611270), (22, 305635), (55, 122254), (110, 61127), (121, 55570), (242, 27785), (605, 11114), (1210, 5557)]