15028384

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 35296128

約数和(自身を除く): 20267744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 2917, 5152, 5834, 11668, 20419, 23336, 40838, 46672, 67091, 81676, 93344, 134182, 163352, 268364, 326704, 469637, 536728, 653408, 939274, 1073456, 1878548, 2146912, 3757096, 7514192, 15028384]

約数ペア:

[(1, 15028384), (2, 7514192), (4, 3757096), (7, 2146912), (8, 1878548), (14, 1073456), (16, 939274), (23, 653408), (28, 536728), (32, 469637), (46, 326704), (56, 268364), (92, 163352), (112, 134182), (161, 93344), (184, 81676), (224, 67091), (322, 46672), (368, 40838), (644, 23336), (736, 20419), (1288, 11668), (2576, 5834), (2917, 5152)]