17839542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 40953600

約数和(自身を除く): 23114058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1579, 1614, 1883, 3158, 3766, 4737, 5649, 9474, 11053, 11298, 22106, 33159, 66318, 424751, 849502, 1274253, 2548506, 2973257, 5946514, 8919771, 17839542]

約数ペア:

[(1, 17839542), (2, 8919771), (3, 5946514), (6, 2973257), (7, 2548506), (14, 1274253), (21, 849502), (42, 424751), (269, 66318), (538, 33159), (807, 22106), (1579, 11298), (1614, 11053), (1883, 9474), (3158, 5649), (3766, 4737)]