22646982008

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4543937}}^1$

素因数の和:4544039

約数の個数: 32

約数和(自身を含む): 49074530400

約数和(自身を除く): 26427548392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 4543937, 9087874, 18175748, 31807559, 36351496, 63615118, 127230236, 254460472, 404410393, 808820786, 1617641572, 2830872751, 3235283144, 5661745502, 11323491004, 22646982008]

約数ペア:

[(1, 22646982008), (2, 11323491004), (4, 5661745502), (7, 3235283144), (8, 2830872751), (14, 1617641572), (28, 808820786), (56, 404410393), (89, 254460472), (178, 127230236), (356, 63615118), (623, 36351496), (712, 31807559), (1246, 18175748), (2492, 9087874), (4984, 4543937)]