6645628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 12867120

約数和(自身を除く): 6221492

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 2069, 3212, 4138, 8276, 22759, 45518, 91036, 151037, 302074, 604148, 1661407, 3322814, 6645628]

約数ペア:

[(1, 6645628), (2, 3322814), (4, 1661407), (11, 604148), (22, 302074), (44, 151037), (73, 91036), (146, 45518), (292, 22759), (803, 8276), (1606, 4138), (2069, 3212)]