3222334

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:555

約数の個数: 16

約数和(自身を含む): 5013360

約数和(自身を除く): 1791026

約数列:

[1, 2, 43, 86, 89, 178, 421, 842, 3827, 7654, 18103, 36206, 37469, 74938, 1611167, 3222334]

約数ペア:

[(1, 3222334), (2, 1611167), (43, 74938), (86, 37469), (89, 36206), (178, 18103), (421, 7654), (842, 3827)]