117562414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{1871}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 178925760

約数和(自身を除く): 61363346

約数列:

[1, 2, 89, 178, 353, 706, 1871, 3742, 31417, 62834, 166519, 333038, 660463, 1320926, 58781207, 117562414]

約数ペア:

[(1, 117562414), (2, 58781207), (89, 1320926), (178, 660463), (353, 333038), (706, 166519), (1871, 62834), (3742, 31417)]