9865232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 21081984

約数和(自身を除く): 11216752

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1103, 1118, 2206, 2236, 4412, 4472, 8824, 8944, 14339, 17648, 28678, 47429, 57356, 94858, 114712, 189716, 229424, 379432, 616577, 758864, 1233154, 2466308, 4932616, 9865232]

約数ペア:

[(1, 9865232), (2, 4932616), (4, 2466308), (8, 1233154), (13, 758864), (16, 616577), (26, 379432), (43, 229424), (52, 189716), (86, 114712), (104, 94858), (172, 57356), (208, 47429), (344, 28678), (559, 17648), (688, 14339), (1103, 8944), (1118, 8824), (2206, 4472), (2236, 4412)]