17668504

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5953}}^1$

素因数の和:6019

約数の個数: 32

約数和(自身を含む): 38581920

約数和(自身を除く): 20913416

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5953, 11906, 23812, 41671, 47624, 83342, 166684, 315509, 333368, 631018, 1262036, 2208563, 2524072, 4417126, 8834252, 17668504]

約数ペア:

[(1, 17668504), (2, 8834252), (4, 4417126), (7, 2524072), (8, 2208563), (14, 1262036), (28, 631018), (53, 333368), (56, 315509), (106, 166684), (212, 83342), (371, 47624), (424, 41671), (742, 23812), (1484, 11906), (2968, 5953)]