13302571064

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{80849}}^1$

素因数の和:81143

約数の個数: 32

約数和(自身を含む): 25293114000

約数和(自身を除く): 11990542936

約数列:

[1, 2, 4, 8, 131, 157, 262, 314, 524, 628, 1048, 1256, 20567, 41134, 80849, 82268, 161698, 164536, 323396, 646792, 10591219, 12693293, 21182438, 25386586, 42364876, 50773172, 84729752, 101546344, 1662821383, 3325642766, 6651285532, 13302571064]

約数ペア:

[(1, 13302571064), (2, 6651285532), (4, 3325642766), (8, 1662821383), (131, 101546344), (157, 84729752), (262, 50773172), (314, 42364876), (524, 25386586), (628, 21182438), (1048, 12693293), (1256, 10591219), (20567, 646792), (41134, 323396), (80849, 164536), (82268, 161698)]