1553535528

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{32479}}^1$

素因数の和:34481

約数の個数: 32

約数和(自身を含む): 3885907200

約数和(自身を除く): 2332371672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 32479, 47832, 64958, 97437, 129916, 194874, 259832, 389748, 779496, 64730647, 129461294, 194191941, 258922588, 388383882, 517845176, 776767764, 1553535528]

約数ペア:

[(1, 1553535528), (2, 776767764), (3, 517845176), (4, 388383882), (6, 258922588), (8, 194191941), (12, 129461294), (24, 64730647), (1993, 779496), (3986, 389748), (5979, 259832), (7972, 194874), (11958, 129916), (15944, 97437), (23916, 64958), (32479, 47832)]