11378224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4973}}^1$

素因数の和:5005

約数の個数: 40

約数和(自身を含む): 25904592

約数和(自身を除く): 14526368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 4973, 9946, 19892, 39784, 54703, 64649, 79568, 109406, 129298, 218812, 258596, 437624, 517192, 711139, 875248, 1034384, 1422278, 2844556, 5689112, 11378224]

約数ペア:

[(1, 11378224), (2, 5689112), (4, 2844556), (8, 1422278), (11, 1034384), (13, 875248), (16, 711139), (22, 517192), (26, 437624), (44, 258596), (52, 218812), (88, 129298), (104, 109406), (143, 79568), (176, 64649), (208, 54703), (286, 39784), (572, 19892), (1144, 9946), (2288, 4973)]