8340805984

素因数分解:

$2^5\times 7^1\times {\mathrm{37235741}}^1$

素因数の和:37235758

約数の個数: 24

約数和(自身を含む): 18766813968

約数和(自身を除く): 10426007984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 37235741, 74471482, 148942964, 260650187, 297885928, 521300374, 595771856, 1042600748, 1191543712, 2085201496, 4170402992, 8340805984]

約数ペア:

[(1, 8340805984), (2, 4170402992), (4, 2085201496), (7, 1191543712), (8, 1042600748), (14, 595771856), (16, 521300374), (28, 297885928), (32, 260650187), (56, 148942964), (112, 74471482), (224, 37235741)]