9971654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 18925056

約数和(自身を除く): 8953402

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 887, 1022, 1606, 1774, 5621, 6209, 9757, 11242, 12418, 19514, 64751, 68299, 129502, 136598, 453257, 712261, 906514, 1424522, 4985827, 9971654]

約数ペア:

[(1, 9971654), (2, 4985827), (7, 1424522), (11, 906514), (14, 712261), (22, 453257), (73, 136598), (77, 129502), (146, 68299), (154, 64751), (511, 19514), (803, 12418), (887, 11242), (1022, 9757), (1606, 6209), (1774, 5621)]