1153874

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 16

約数和(自身を含む): 1795200

約数和(自身を除く): 641326

約数列:

[1, 2, 67, 79, 109, 134, 158, 218, 5293, 7303, 8611, 10586, 14606, 17222, 576937, 1153874]

約数ペア:

[(1, 1153874), (2, 576937), (67, 17222), (79, 14606), (109, 10586), (134, 8611), (158, 7303), (218, 5293)]