1915737088

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{14731}}^1$

素因数の和:14878

約数の個数: 44

約数和(自身を含む): 3860019712

約数和(自身を除く): 1944282624

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 4064, 8128, 14731, 16256, 29462, 32512, 58924, 65024, 117848, 130048, 235696, 471392, 942784, 1870837, 1885568, 3741674, 3771136, 7483348, 7542272, 14966696, 15084544, 29933392, 59866784, 119733568, 239467136, 478934272, 957868544, 1915737088]

約数ペア:

[(1, 1915737088), (2, 957868544), (4, 478934272), (8, 239467136), (16, 119733568), (32, 59866784), (64, 29933392), (127, 15084544), (128, 14966696), (254, 7542272), (256, 7483348), (508, 3771136), (512, 3741674), (1016, 1885568), (1024, 1870837), (2032, 942784), (4064, 471392), (8128, 235696), (14731, 130048), (16256, 117848), (29462, 65024), (32512, 58924)]