3141754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 6137856

約数和(自身を除く): 2996102

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 887, 1771, 1774, 3542, 6209, 9757, 12418, 19514, 20401, 40802, 68299, 136598, 142807, 224411, 285614, 448822, 1570877, 3141754]

約数ペア:

[(1, 3141754), (2, 1570877), (7, 448822), (11, 285614), (14, 224411), (22, 142807), (23, 136598), (46, 68299), (77, 40802), (154, 20401), (161, 19514), (253, 12418), (322, 9757), (506, 6209), (887, 3542), (1771, 1774)]