8973952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 19256580

約数和(自身を除く): 10282628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5393, 10786, 21572, 43144, 70109, 86288, 140218, 172576, 280436, 345152, 560872, 690304, 1121744, 2243488, 4486976, 8973952]

約数ペア:

[(1, 8973952), (2, 4486976), (4, 2243488), (8, 1121744), (13, 690304), (16, 560872), (26, 345152), (32, 280436), (52, 172576), (64, 140218), (104, 86288), (128, 70109), (208, 43144), (416, 21572), (832, 10786), (1664, 5393)]