451256486

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{17053}}^1$

素因数の和:17287

約数の個数: 16

約数和(自身を含む): 688845168

約数和(自身を除く): 237588682

約数列:

[1, 2, 101, 131, 202, 262, 13231, 17053, 26462, 34106, 1722353, 2233943, 3444706, 4467886, 225628243, 451256486]

約数ペア:

[(1, 451256486), (2, 225628243), (101, 4467886), (131, 3444706), (202, 2233943), (262, 1722353), (13231, 34106), (17053, 26462)]