42828026

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1277}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 66021480

約数和(自身を除く): 23193454

約数列:

[1, 2, 41, 82, 409, 818, 1277, 2554, 16769, 33538, 52357, 104714, 522293, 1044586, 21414013, 42828026]

約数ペア:

[(1, 42828026), (2, 21414013), (41, 1044586), (82, 522293), (409, 104714), (818, 52357), (1277, 33538), (2554, 16769)]