1869377536

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{35107}}^1$

素因数の和:35144

約数の個数: 52

約数和(自身を含む): 4025974792

約数和(自身を除く): 2156597256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 13312, 26624, 35107, 53248, 70214, 140428, 280856, 456391, 561712, 912782, 1123424, 1825564, 2246848, 3651128, 4493696, 7302256, 8987392, 14604512, 17974784, 29209024, 35949568, 58418048, 71899136, 116836096, 143798272, 233672192, 467344384, 934688768, 1869377536]

約数ペア:

[(1, 1869377536), (2, 934688768), (4, 467344384), (8, 233672192), (13, 143798272), (16, 116836096), (26, 71899136), (32, 58418048), (52, 35949568), (64, 29209024), (104, 17974784), (128, 14604512), (208, 8987392), (256, 7302256), (416, 4493696), (512, 3651128), (832, 2246848), (1024, 1825564), (1664, 1123424), (2048, 912782), (3328, 561712), (4096, 456391), (6656, 280856), (13312, 140428), (26624, 70214), (35107, 53248)]