15563504

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8039}}^1$

素因数の和:8069

約数の個数: 30

約数和(自身を含む): 33148920

約数和(自身を除く): 17585416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8039, 16078, 32156, 64312, 88429, 128624, 176858, 353716, 707432, 972719, 1414864, 1945438, 3890876, 7781752, 15563504]

約数ペア:

[(1, 15563504), (2, 7781752), (4, 3890876), (8, 1945438), (11, 1414864), (16, 972719), (22, 707432), (44, 353716), (88, 176858), (121, 128624), (176, 88429), (242, 64312), (484, 32156), (968, 16078), (1936, 8039)]