15514446592

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{307631}}^1$

素因数の和:307844

約数の個数: 36

約数和(自身を含む): 31125590496

約数和(自身を除く): 15611143904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 788, 1576, 3152, 6304, 12608, 25216, 50432, 307631, 615262, 1230524, 2461048, 4922096, 9844192, 19688384, 39376768, 60603307, 78753536, 121206614, 242413228, 484826456, 969652912, 1939305824, 3878611648, 7757223296, 15514446592]

約数ペア:

[(1, 15514446592), (2, 7757223296), (4, 3878611648), (8, 1939305824), (16, 969652912), (32, 484826456), (64, 242413228), (128, 121206614), (197, 78753536), (256, 60603307), (394, 39376768), (788, 19688384), (1576, 9844192), (3152, 4922096), (6304, 2461048), (12608, 1230524), (25216, 615262), (50432, 307631)]