17917614

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6993

約数の個数: 48

約数和(自身を含む): 45615024

約数和(自身を除く): 27697410

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 6961, 13922, 20883, 41766, 62649, 76571, 90493, 125298, 153142, 180986, 229713, 271479, 459426, 542958, 689139, 814437, 995423, 1378278, 1628874, 1990846, 2986269, 5972538, 8958807, 17917614]

約数ペア:

[(1, 17917614), (2, 8958807), (3, 5972538), (6, 2986269), (9, 1990846), (11, 1628874), (13, 1378278), (18, 995423), (22, 814437), (26, 689139), (33, 542958), (39, 459426), (66, 271479), (78, 229713), (99, 180986), (117, 153142), (143, 125298), (198, 90493), (234, 76571), (286, 62649), (429, 41766), (858, 20883), (1287, 13922), (2574, 6961)]