15837328

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5857}}^1$

素因数の和:5891

約数の個数: 30

約数和(自身を含む): 33232434

約数和(自身を除く): 17395106

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5857, 11714, 23428, 46856, 76141, 93712, 152282, 304564, 609128, 989833, 1218256, 1979666, 3959332, 7918664, 15837328]

約数ペア:

[(1, 15837328), (2, 7918664), (4, 3959332), (8, 1979666), (13, 1218256), (16, 989833), (26, 609128), (52, 304564), (104, 152282), (169, 93712), (208, 76141), (338, 46856), (676, 23428), (1352, 11714), (2704, 5857)]