2175231616

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{133811}}^1$

素因数の和:133952

約数の個数: 32

約数和(自身を含む): 4367623680

約数和(自身を除く): 2192392064

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 133811, 267622, 535244, 1070488, 2140976, 4281952, 8563904, 16993997, 17127808, 33987994, 67975988, 135951976, 271903952, 543807904, 1087615808, 2175231616]

約数ペア:

[(1, 2175231616), (2, 1087615808), (4, 543807904), (8, 271903952), (16, 135951976), (32, 67975988), (64, 33987994), (127, 17127808), (128, 16993997), (254, 8563904), (508, 4281952), (1016, 2140976), (2032, 1070488), (4064, 535244), (8128, 267622), (16256, 133811)]