7725952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 16579080

約数和(自身を除く): 8853128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4643, 9286, 18572, 37144, 60359, 74288, 120718, 148576, 241436, 297152, 482872, 594304, 965744, 1931488, 3862976, 7725952]

約数ペア:

[(1, 7725952), (2, 3862976), (4, 1931488), (8, 965744), (13, 594304), (16, 482872), (26, 297152), (32, 241436), (52, 148576), (64, 120718), (104, 74288), (128, 60359), (208, 37144), (416, 18572), (832, 9286), (1664, 4643)]