3146444

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 6359808

約数和(自身を除く): 3213364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1091, 1442, 2182, 2884, 4364, 7637, 15274, 30548, 112373, 224746, 449492, 786611, 1573222, 3146444]

約数ペア:

[(1, 3146444), (2, 1573222), (4, 786611), (7, 449492), (14, 224746), (28, 112373), (103, 30548), (206, 15274), (412, 7637), (721, 4364), (1091, 2884), (1442, 2182)]