22756448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4973}}^1$

素因数の和:5007

約数の個数: 48

約数和(自身を含む): 52644816

約数和(自身を除く): 29888368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 4973, 9946, 19892, 39784, 54703, 64649, 79568, 109406, 129298, 159136, 218812, 258596, 437624, 517192, 711139, 875248, 1034384, 1422278, 1750496, 2068768, 2844556, 5689112, 11378224, 22756448]

約数ペア:

[(1, 22756448), (2, 11378224), (4, 5689112), (8, 2844556), (11, 2068768), (13, 1750496), (16, 1422278), (22, 1034384), (26, 875248), (32, 711139), (44, 517192), (52, 437624), (88, 258596), (104, 218812), (143, 159136), (176, 129298), (208, 109406), (286, 79568), (352, 64649), (416, 54703), (572, 39784), (1144, 19892), (2288, 9946), (4576, 4973)]