38658112

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{4409}}^1$

素因数の和:4558

約数の個数: 28

約数和(自身を含む): 77289660

約数和(自身を除く): 38631548

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 4409, 8768, 8818, 17636, 35272, 70544, 141088, 282176, 604033, 1208066, 2416132, 4832264, 9664528, 19329056, 38658112]

約数ペア:

[(1, 38658112), (2, 19329056), (4, 9664528), (8, 4832264), (16, 2416132), (32, 1208066), (64, 604033), (137, 282176), (274, 141088), (548, 70544), (1096, 35272), (2192, 17636), (4384, 8818), (4409, 8768)]