16485248

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9907}}^1$

素因数の和:9934

約数の個数: 32

約数和(自身を含む): 35371560

約数和(自身を除く): 18886312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9907, 19814, 39628, 79256, 128791, 158512, 257582, 317024, 515164, 634048, 1030328, 1268096, 2060656, 4121312, 8242624, 16485248]

約数ペア:

[(1, 16485248), (2, 8242624), (4, 4121312), (8, 2060656), (13, 1268096), (16, 1030328), (26, 634048), (32, 515164), (52, 317024), (64, 257582), (104, 158512), (128, 128791), (208, 79256), (416, 39628), (832, 19814), (1664, 9907)]