15839096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21757}}^1$

素因数の和:21783

約数の個数: 32

約数和(自身を含む): 36553440

約数和(自身を除く): 20714344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 21757, 43514, 87028, 152299, 174056, 282841, 304598, 565682, 609196, 1131364, 1218392, 1979887, 2262728, 3959774, 7919548, 15839096]

約数ペア:

[(1, 15839096), (2, 7919548), (4, 3959774), (7, 2262728), (8, 1979887), (13, 1218392), (14, 1131364), (26, 609196), (28, 565682), (52, 304598), (56, 282841), (91, 174056), (104, 152299), (182, 87028), (364, 43514), (728, 21757)]