18353504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{44119}}^1$

素因数の和:44142

約数の個数: 24

約数和(自身を含む): 38913840

約数和(自身を除く): 20560336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 44119, 88238, 176476, 352952, 573547, 705904, 1147094, 1411808, 2294188, 4588376, 9176752, 18353504]

約数ペア:

[(1, 18353504), (2, 9176752), (4, 4588376), (8, 2294188), (13, 1411808), (16, 1147094), (26, 705904), (32, 573547), (52, 352952), (104, 176476), (208, 88238), (416, 44119)]