15694681418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{314233}}^1$

素因数の和:314378

約数の個数: 32

約数和(自身を含む): 27081943056

約数和(自身を除く): 11387261638

約数列:

[1, 2, 13, 17, 26, 34, 113, 221, 226, 442, 1469, 1921, 2938, 3842, 24973, 49946, 314233, 628466, 4085029, 5341961, 8170058, 10683922, 35508329, 69445493, 71016658, 138890986, 461608277, 603641593, 923216554, 1207283186, 7847340709, 15694681418]

約数ペア:

[(1, 15694681418), (2, 7847340709), (13, 1207283186), (17, 923216554), (26, 603641593), (34, 461608277), (113, 138890986), (221, 71016658), (226, 69445493), (442, 35508329), (1469, 10683922), (1921, 8170058), (2938, 5341961), (3842, 4085029), (24973, 628466), (49946, 314233)]