2220232672

素因数分解:

$2^5\times 7^1\times {\mathrm{9911753}}^1$

素因数の和:9911770

約数の個数: 24

約数和(自身を含む): 4995524016

約数和(自身を除く): 2775291344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9911753, 19823506, 39647012, 69382271, 79294024, 138764542, 158588048, 277529084, 317176096, 555058168, 1110116336, 2220232672]

約数ペア:

[(1, 2220232672), (2, 1110116336), (4, 555058168), (7, 317176096), (8, 277529084), (14, 158588048), (16, 138764542), (28, 79294024), (32, 69382271), (56, 39647012), (112, 19823506), (224, 9911753)]