3898985216

素因数分解:

$2^8\times 7^1\times {\mathrm{2175773}}^1$

素因数の和:2175796

約数の個数: 36

約数和(自身を含む): 8894564112

約数和(自身を除く): 4995578896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2175773, 4351546, 8703092, 15230411, 17406184, 30460822, 34812368, 60921644, 69624736, 121843288, 139249472, 243686576, 278498944, 487373152, 556997888, 974746304, 1949492608, 3898985216]

約数ペア:

[(1, 3898985216), (2, 1949492608), (4, 974746304), (7, 556997888), (8, 487373152), (14, 278498944), (16, 243686576), (28, 139249472), (32, 121843288), (56, 69624736), (64, 60921644), (112, 34812368), (128, 30460822), (224, 17406184), (256, 15230411), (448, 8703092), (896, 4351546), (1792, 2175773)]