13887232

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3224

約数の個数: 36

約数和(自身を含む): 29360016

約数和(自身を除く): 15472784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 3191, 4352, 6382, 12764, 25528, 51056, 54247, 102112, 108494, 204224, 216988, 408448, 433976, 816896, 867952, 1735904, 3471808, 6943616, 13887232]

約数ペア:

[(1, 13887232), (2, 6943616), (4, 3471808), (8, 1735904), (16, 867952), (17, 816896), (32, 433976), (34, 408448), (64, 216988), (68, 204224), (128, 108494), (136, 102112), (256, 54247), (272, 51056), (544, 25528), (1088, 12764), (2176, 6382), (3191, 4352)]