18363136

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6548

約数の個数: 36

約数和(自身を含む): 39992904

約数和(自身を除く): 21629768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 6521, 13042, 26084, 52168, 71731, 104336, 143462, 208672, 286924, 417344, 573848, 834688, 1147696, 1669376, 2295392, 4590784, 9181568, 18363136]

約数ペア:

[(1, 18363136), (2, 9181568), (4, 4590784), (8, 2295392), (11, 1669376), (16, 1147696), (22, 834688), (32, 573848), (44, 417344), (64, 286924), (88, 208672), (128, 143462), (176, 104336), (256, 71731), (352, 52168), (704, 26084), (1408, 13042), (2816, 6521)]