15691928096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37720981}}^1$

素因数の和:37721004

約数の個数: 24

約数和(自身を含む): 33269906124

約数和(自身を除く): 17577978028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 37720981, 75441962, 150883924, 301767848, 490372753, 603535696, 980745506, 1207071392, 1961491012, 3922982024, 7845964048, 15691928096]

約数ペア:

[(1, 15691928096), (2, 7845964048), (4, 3922982024), (8, 1961491012), (13, 1207071392), (16, 980745506), (26, 603535696), (32, 490372753), (52, 301767848), (104, 150883924), (208, 75441962), (416, 37720981)]