19115345256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113781817}}^1$

素因数の和:113781833

約数の個数: 32

約数和(自身を含む): 54615272640

約数和(自身を除く): 35499927384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113781817, 227563634, 341345451, 455127268, 682690902, 796472719, 910254536, 1365381804, 1592945438, 2389418157, 2730763608, 3185890876, 4778836314, 6371781752, 9557672628, 19115345256]

約数ペア:

[(1, 19115345256), (2, 9557672628), (3, 6371781752), (4, 4778836314), (6, 3185890876), (7, 2730763608), (8, 2389418157), (12, 1592945438), (14, 1365381804), (21, 910254536), (24, 796472719), (28, 682690902), (42, 455127268), (56, 341345451), (84, 227563634), (168, 113781817)]