85566998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 143222688

約数和(自身を除く): 57655690

約数列:

[1, 2, 11, 22, 97, 101, 194, 202, 397, 794, 1067, 1111, 2134, 2222, 4367, 8734, 9797, 19594, 38509, 40097, 77018, 80194, 107767, 215534, 423599, 441067, 847198, 882134, 3889409, 7778818, 42783499, 85566998]

約数ペア:

[(1, 85566998), (2, 42783499), (11, 7778818), (22, 3889409), (97, 882134), (101, 847198), (194, 441067), (202, 423599), (397, 215534), (794, 107767), (1067, 80194), (1111, 77018), (2134, 40097), (2222, 38509), (4367, 19594), (8734, 9797)]