1114198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 1782000

約数和(自身を除く): 667802

約数列:

[1, 2, 19, 38, 109, 218, 269, 538, 2071, 4142, 5111, 10222, 29321, 58642, 557099, 1114198]

約数ペア:

[(1, 1114198), (2, 557099), (19, 58642), (38, 29321), (109, 10222), (218, 5111), (269, 4142), (538, 2071)]