15028736

素因数分解:

$2^9\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 40

約数和(自身を含む): 30383100

約数和(自身を除く): 15354364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 197, 256, 298, 394, 512, 596, 788, 1192, 1576, 2384, 3152, 4768, 6304, 9536, 12608, 19072, 25216, 29353, 38144, 50432, 58706, 76288, 100864, 117412, 234824, 469648, 939296, 1878592, 3757184, 7514368, 15028736]

約数ペア:

[(1, 15028736), (2, 7514368), (4, 3757184), (8, 1878592), (16, 939296), (32, 469648), (64, 234824), (128, 117412), (149, 100864), (197, 76288), (256, 58706), (298, 50432), (394, 38144), (512, 29353), (596, 25216), (788, 19072), (1192, 12608), (1576, 9536), (2384, 6304), (3152, 4768)]