12074840

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 27503280

約数和(自身を除く): 15428440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3637, 7274, 14548, 18185, 29096, 36370, 72740, 145480, 301871, 603742, 1207484, 1509355, 2414968, 3018710, 6037420, 12074840]

約数ペア:

[(1, 12074840), (2, 6037420), (4, 3018710), (5, 2414968), (8, 1509355), (10, 1207484), (20, 603742), (40, 301871), (83, 145480), (166, 72740), (332, 36370), (415, 29096), (664, 18185), (830, 14548), (1660, 7274), (3320, 3637)]