15764940328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{121997}}^1$

素因数の和:122589

約数の個数: 32

約数和(自身を含む): 30633697800

約数和(自身を除く): 14868757472

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 557, 1114, 2228, 4456, 16153, 32306, 64612, 121997, 129224, 243994, 487988, 975976, 3537913, 7075826, 14151652, 28303304, 67952329, 135904658, 271809316, 543618632, 1970617541, 3941235082, 7882470164, 15764940328]

約数ペア:

[(1, 15764940328), (2, 7882470164), (4, 3941235082), (8, 1970617541), (29, 543618632), (58, 271809316), (116, 135904658), (232, 67952329), (557, 28303304), (1114, 14151652), (2228, 7075826), (4456, 3537913), (16153, 975976), (32306, 487988), (64612, 243994), (121997, 129224)]