38786282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 25624918

約数列:

[1, 2, 17, 29, 34, 58, 139, 278, 283, 493, 566, 986, 2363, 4031, 4726, 4811, 8062, 8207, 9622, 16414, 39337, 68527, 78674, 137054, 139519, 279038, 668729, 1140773, 1337458, 2281546, 19393141, 38786282]

約数ペア:

[(1, 38786282), (2, 19393141), (17, 2281546), (29, 1337458), (34, 1140773), (58, 668729), (139, 279038), (278, 139519), (283, 137054), (493, 78674), (566, 68527), (986, 39337), (2363, 16414), (4031, 9622), (4726, 8207), (4811, 8062)]