38345982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3449}}^1$

素因数の和:3580

約数の個数: 32

約数和(自身を含む): 81972000

約数和(自身を除く): 43626018

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3449, 3706, 5559, 6898, 10347, 11118, 20694, 58633, 117266, 175899, 351798, 375941, 751882, 1127823, 2255646, 6390997, 12781994, 19172991, 38345982]

約数ペア:

[(1, 38345982), (2, 19172991), (3, 12781994), (6, 6390997), (17, 2255646), (34, 1127823), (51, 751882), (102, 375941), (109, 351798), (218, 175899), (327, 117266), (654, 58633), (1853, 20694), (3449, 11118), (3706, 10347), (5559, 6898)]