396896074

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{7069}}^1$

素因数の和:7557

約数の個数: 16

約数和(自身を含む): 605757600

約数和(自身を除く): 208861526

約数列:

[1, 2, 67, 134, 419, 838, 7069, 14138, 28073, 56146, 473623, 947246, 2961911, 5923822, 198448037, 396896074]

約数ペア:

[(1, 396896074), (2, 198448037), (67, 5923822), (134, 2961911), (419, 947246), (838, 473623), (7069, 56146), (14138, 28073)]