8585874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 20539584

約数和(自身を除く): 11953710

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 421, 618, 842, 927, 1133, 1263, 1854, 2266, 2526, 3399, 3789, 4631, 6798, 7578, 9262, 10197, 13893, 20394, 27786, 41679, 43363, 83358, 86726, 130089, 260178, 390267, 476993, 780534, 953986, 1430979, 2861958, 4292937, 8585874]

約数ペア:

[(1, 8585874), (2, 4292937), (3, 2861958), (6, 1430979), (9, 953986), (11, 780534), (18, 476993), (22, 390267), (33, 260178), (66, 130089), (99, 86726), (103, 83358), (198, 43363), (206, 41679), (309, 27786), (421, 20394), (618, 13893), (842, 10197), (927, 9262), (1133, 7578), (1263, 6798), (1854, 4631), (2266, 3789), (2526, 3399)]