83804368

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{39983}}^1$

素因数の和:40122

約数の個数: 20

約数和(自身を含む): 163614528

約数和(自身を除く): 79810160

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 39983, 79966, 159932, 319864, 639728, 5237773, 10475546, 20951092, 41902184, 83804368]

約数ペア:

[(1, 83804368), (2, 41902184), (4, 20951092), (8, 10475546), (16, 5237773), (131, 639728), (262, 319864), (524, 159932), (1048, 79966), (2096, 39983)]