11520392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{8521}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 23392890

約数和(自身を除く): 11872498

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 8521, 17042, 34084, 68168, 110773, 221546, 443092, 886184, 1440049, 2880098, 5760196, 11520392]

約数ペア:

[(1, 11520392), (2, 5760196), (4, 2880098), (8, 1440049), (13, 886184), (26, 443092), (52, 221546), (104, 110773), (169, 68168), (338, 34084), (676, 17042), (1352, 8521)]