8713072

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 17014536

約数和(自身を除く): 8301464

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 4157, 8314, 16628, 33256, 66512, 544567, 1089134, 2178268, 4356536, 8713072]

約数ペア:

[(1, 8713072), (2, 4356536), (4, 2178268), (8, 1089134), (16, 544567), (131, 66512), (262, 33256), (524, 16628), (1048, 8314), (2096, 4157)]