16392340208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{252283}}^1$

素因数の和:252453

約数の個数: 40

約数和(自身を含む): 33035076096

約数和(自身を除く): 16642735888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 4061, 8122, 16244, 32488, 64976, 252283, 504566, 1009132, 2018264, 4036528, 7820773, 15641546, 31283092, 33049073, 62566184, 66098146, 125132368, 132196292, 264392584, 528785168, 1024521263, 2049042526, 4098085052, 8196170104, 16392340208]

約数ペア:

[(1, 16392340208), (2, 8196170104), (4, 4098085052), (8, 2049042526), (16, 1024521263), (31, 528785168), (62, 264392584), (124, 132196292), (131, 125132368), (248, 66098146), (262, 62566184), (496, 33049073), (524, 31283092), (1048, 15641546), (2096, 7820773), (4061, 4036528), (8122, 2018264), (16244, 1009132), (32488, 504566), (64976, 252283)]