84177434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{24371}}^1$

素因数の和:24541

約数の個数: 16

約数和(自身を含む): 138627936

約数和(自身を除く): 54450502

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 24371, 48742, 268081, 536162, 3826247, 7652494, 42088717, 84177434]

約数ペア:

[(1, 84177434), (2, 42088717), (11, 7652494), (22, 3826247), (157, 536162), (314, 268081), (1727, 48742), (3454, 24371)]